Experience of going to science and Technology Center
Publish: 2021-04-29 04:31:03
1. First of all, according to their ecation level: in this work, the minimum is to graate from junior high school, because it needs a lot of knowledge about algebra and geometry, otherwise it is very difficult to learn. If you graated from mechanical technical school, it would be better. In addition, this work is very practical. No matter in the South or in the north, you will know how long you need to learn and how much you are worth after a year's practice.
2. Guangdong science and Technology Museum
today, I organized Guangdong science and Technology Museum in my school. This activity really opened my eyes and touched me a lot
in the science and Technology Museum, there are both original tropical rainforests and modern scientific and technological achievements. From micro atom to macro universe. We are surrounded by small computers that can be operated by ourselves. From the mystery of insects to the greenhouse effect of the earth, we can harvest countless fruits with a little touch. Science and Technology Museum is like an endless network book, but it's not boring at all. Once you hold it, you can't help but linger
I came to "aerospace world" for a visit. In the space world, I saw the model of GPS global positioning system and the four axis balancer, a training device designed to improve astronauts' ability to achieve body balance and self-control consciousness in three-dimensional space. The four axis balancer tests the astronauts' ability to adapt to the environment and self balance by simulating the rotating state of the spacecraft. I also experienced the flipping training of an astronaut. Although the speed was much slower than the real training, and it was only a minute, I really realized the difficulty of astronaut training
one of the exhibition items is "peeping at infinity". I think it's good. It is an optical phenomenon. Endless repeated images can be seen in the mirror. I gently rotated the frame with my hand and found that the positions of all images changed accordingly. I didn't understand what was going on, so I asked the science teacher who was visiting. The science teacher told me, "this is a reflective imaging optical system composed of two flat mirrors. The front is a semi transparent and semi reflective mirror, and the back is a full reflective mirror. When the two mirrors are in parallel position, they have the characteristics of multiple reflection and imaging. For example, if an object is placed between them, many images can be reflected. When the angle between the two mirrors is changed by rotating the frame, the position of the reflected image will also change e to the change of the incident angle of light. " After listening to the science teacher's explanation, I suddenly understood the cause of this phenomenon. I am happy that I have understood a physical phenomenon
on the bus back, I thought: today, when I went to the science and Technology Museum, I learned a lot of scientific knowledge. What I thought was impossible in the past, and what many people thought was impossible, has now been realized. It can be seen how advanced science and technology are now. Although I can only visit the things invented by others, I will study hard and invent more advanced high-tech procts for the benefit of society.
today, I organized Guangdong science and Technology Museum in my school. This activity really opened my eyes and touched me a lot
in the science and Technology Museum, there are both original tropical rainforests and modern scientific and technological achievements. From micro atom to macro universe. We are surrounded by small computers that can be operated by ourselves. From the mystery of insects to the greenhouse effect of the earth, we can harvest countless fruits with a little touch. Science and Technology Museum is like an endless network book, but it's not boring at all. Once you hold it, you can't help but linger
I came to "aerospace world" for a visit. In the space world, I saw the model of GPS global positioning system and the four axis balancer, a training device designed to improve astronauts' ability to achieve body balance and self-control consciousness in three-dimensional space. The four axis balancer tests the astronauts' ability to adapt to the environment and self balance by simulating the rotating state of the spacecraft. I also experienced the flipping training of an astronaut. Although the speed was much slower than the real training, and it was only a minute, I really realized the difficulty of astronaut training
one of the exhibition items is "peeping at infinity". I think it's good. It is an optical phenomenon. Endless repeated images can be seen in the mirror. I gently rotated the frame with my hand and found that the positions of all images changed accordingly. I didn't understand what was going on, so I asked the science teacher who was visiting. The science teacher told me, "this is a reflective imaging optical system composed of two flat mirrors. The front is a semi transparent and semi reflective mirror, and the back is a full reflective mirror. When the two mirrors are in parallel position, they have the characteristics of multiple reflection and imaging. For example, if an object is placed between them, many images can be reflected. When the angle between the two mirrors is changed by rotating the frame, the position of the reflected image will also change e to the change of the incident angle of light. " After listening to the science teacher's explanation, I suddenly understood the cause of this phenomenon. I am happy that I have understood a physical phenomenon
on the bus back, I thought: today, when I went to the science and Technology Museum, I learned a lot of scientific knowledge. What I thought was impossible in the past, and what many people thought was impossible, has now been realized. It can be seen how advanced science and technology are now. Although I can only visit the things invented by others, I will study hard and invent more advanced high-tech procts for the benefit of society.
3. On Sunday, I visited Zhengzhou science and Technology Museum. From the outside, the north side of the science and Technology Museum is a cone, and the south side is like a square bread. Walk into the science and Technology Museum. There are three floors in it. The first and second floors mainly introce and demonstrate some scientific phenomena, such as electrostatic generator, robot that can play piano, earthquake demonstrator, sound room, etc. Through these demonstrations and introctions, we can easily know the causes of some phenomena. We can not only watch, but also operate and experience by ourselves. I got on the earthquake demonstrator with other children. It was shaking so much that the pen and paper in my hand were shaking off. Now I finally know the power of earthquake
on the third floor of the science and Technology Museum, there are some models of our country's "Long March" series rockets, as well as some activities for children to make by themselves
when we went, in the hall on the first floor of the science and Technology Museum, we were exhibiting some small inventions and creations made by our primary school students. For example, safety folding sickle, tool for changing light bulb, homemade small dressing room, etc. These are all small inventions and small proctions that have won the second prize or above. What impressed me most was the tool for changing the light bulb. It's a mop. There's a clip on the top and on the right. When changing a light bulb, aim it at the light bulb, and then screw a round thing to screw the light bulb off. In this way, people don't have to stand on a stool or a ladder. It's really convenient. These students invented these useful things at a young age, and they will be excellent inventors in the future. I also want to learn from them
ring this visit to the science and Technology Museum, I learned a lot and gained a lot.
on the third floor of the science and Technology Museum, there are some models of our country's "Long March" series rockets, as well as some activities for children to make by themselves
when we went, in the hall on the first floor of the science and Technology Museum, we were exhibiting some small inventions and creations made by our primary school students. For example, safety folding sickle, tool for changing light bulb, homemade small dressing room, etc. These are all small inventions and small proctions that have won the second prize or above. What impressed me most was the tool for changing the light bulb. It's a mop. There's a clip on the top and on the right. When changing a light bulb, aim it at the light bulb, and then screw a round thing to screw the light bulb off. In this way, people don't have to stand on a stool or a ladder. It's really convenient. These students invented these useful things at a young age, and they will be excellent inventors in the future. I also want to learn from them
ring this visit to the science and Technology Museum, I learned a lot and gained a lot.
4. The new China Science and Technology Museum is located in the Beijing Olympic Center, adjacent to the bird's nest and the water cube. The main body of the new building is a single square, which is not only like China's "Luban lock" but also like the Western giant magic cube, with the meaning of exploring and unlocking. The overall design is made up of several building blocks, which are combined with the characteristics of ancient Chinese scientific thought and modern science and Technology Museum
many parents come to the science and technology museum with their children to receive ecation. Some of them are still very young. Although they can't understand the materials and experiments displayed in the museum, at least let them cultivate their perceptual knowledge of something from an early age
the northwest area on the first floor of the new museum is the exhibition hall of Science Park, which is specially designed for children aged 3 to 10. There are 9 theme exhibition areas: know yourself, safety island, we work together, creative studio, happy farm, forest exploration, etc; In order to broaden children's horizons and know more about science, we specially selected a science park with strong interest and easy understanding for children to visit
walking into the Science Park, it's like walking into a science castle, a building block shaped house, "towering trees" around a circle of corridors, and a small simulated hospital with everything. Let the children see the X-ray, not only understand the interesting functions of the human body, but also know the importance of forming good habits. In front of the "happy farm" exhibition in the exhibition hall of Science Park, a child, with the help of his mother, became a tractor driver. He sat on the model of the small tractor and pressed the "select" button. On the wide screen, there were four items: stubble land, cultivated land, paddy field and harvest land. After he pressed the "select" button again on the "paddy field" project, the four cultivation stages of arable land, sowing, transplanting and harvesting appeared in turn. After pressing the "confirm" button on the rice transplanting project, he grasped the steering wheel, sometimes stepped on the accelerator, sometimes on the brake, and really had a "rice transplanting addiction"
in the space station, children can fly a "spaceship" to "see the earth", and they can also go through the "time and space tunnel" to simulate space exploration activities. During the "animal exploration", children can see all kinds of animal images on the LCD screen and discover the secrets of animals through such exhibitions as "looking for animals", "who are they", "experiencing flying" and "insect Games". In the water playing Bay, some games are designed, such as pipe games. Children control valves to let water flow to different destinations. Through transparent glass, they can see how to control water flow in pipes and understand the principle of tap water
through this visit to the science and Technology Museum, I feel that it's true that science ecation starts with dolls. Human life is the most precious. There is science everywhere in life. Science enlightens thinking, and thinking is the source of creation. While fully perceiving and enjoying the achievements of predecessors, we should transform our destiny with knowledge, adhere to the concept of low-carbon life, and make human life on the earth more and more beautiful!
many parents come to the science and technology museum with their children to receive ecation. Some of them are still very young. Although they can't understand the materials and experiments displayed in the museum, at least let them cultivate their perceptual knowledge of something from an early age
the northwest area on the first floor of the new museum is the exhibition hall of Science Park, which is specially designed for children aged 3 to 10. There are 9 theme exhibition areas: know yourself, safety island, we work together, creative studio, happy farm, forest exploration, etc; In order to broaden children's horizons and know more about science, we specially selected a science park with strong interest and easy understanding for children to visit
walking into the Science Park, it's like walking into a science castle, a building block shaped house, "towering trees" around a circle of corridors, and a small simulated hospital with everything. Let the children see the X-ray, not only understand the interesting functions of the human body, but also know the importance of forming good habits. In front of the "happy farm" exhibition in the exhibition hall of Science Park, a child, with the help of his mother, became a tractor driver. He sat on the model of the small tractor and pressed the "select" button. On the wide screen, there were four items: stubble land, cultivated land, paddy field and harvest land. After he pressed the "select" button again on the "paddy field" project, the four cultivation stages of arable land, sowing, transplanting and harvesting appeared in turn. After pressing the "confirm" button on the rice transplanting project, he grasped the steering wheel, sometimes stepped on the accelerator, sometimes on the brake, and really had a "rice transplanting addiction"
in the space station, children can fly a "spaceship" to "see the earth", and they can also go through the "time and space tunnel" to simulate space exploration activities. During the "animal exploration", children can see all kinds of animal images on the LCD screen and discover the secrets of animals through such exhibitions as "looking for animals", "who are they", "experiencing flying" and "insect Games". In the water playing Bay, some games are designed, such as pipe games. Children control valves to let water flow to different destinations. Through transparent glass, they can see how to control water flow in pipes and understand the principle of tap water
through this visit to the science and Technology Museum, I feel that it's true that science ecation starts with dolls. Human life is the most precious. There is science everywhere in life. Science enlightens thinking, and thinking is the source of creation. While fully perceiving and enjoying the achievements of predecessors, we should transform our destiny with knowledge, adhere to the concept of low-carbon life, and make human life on the earth more and more beautiful!
5. Green wave primary school six year class Wujin Road
today, I am happy to come to the science and technology activity center with the whole class, and come to the green guard activity room that I yearn for day and night
the exquisite microscope, complete instruments, like a magnet, deeply attracted me. So that I changed my usual quiet, joined the ranks of bold experiment, practice and innovation
as the teacher asked our group to give a loud name from the first stage, I was very nervous all the time. It's the first time I've named a group. I want to jump out of my throat. I thought about it. Suddenly, I said, "it's called" green story. ". The team members applauded
I just finished drawing words. Look, hey, don't say, my drawing is good. The teacher praised me! The students are like each other
the teacher has another problem: let's do the experiment ourselves --- observe the onion epidermal cells with a microscope. I used a microscope for the first time. There's a sense of sacredness to the touch. I failed the first time. But we didn't lose heart. We learn from our failures. ha-ha! I won
happy, the teacher gave an order: turn the sewage into drinkable water. Now, I'm racking my brains to think about it. I'm as anxious as an ant on a hot pot. All of a sudden, a group of "colorful wings" composed of four students are circling around the instrument
all of a sudden, my team members and I came up with a very good idea
1
2. Filter the smile substance with gauze
3. Light the alcohol lamp and boil the glass of water. Using steam to make clean water. But in the third step, the experiment was in trouble for success. The beaker is very hot. Accidentally, a little water splashed out
through the unremitting efforts of me and my team members, we finally achieved success. Kung Fu is worthy of those who want to do it
the teacher told us another joke, and then the students around burst out a burst of laughter and played a scientific March. Looking at the happy background of the students, as if in a happy paradise. What an interesting science and technology activity! Let me enjoy the beauty of the instrument“ Appreciate the delicate microscope“ Taste the storm of "doing experiments"... This scientific and technological activity is like the bright Polaris, which is always treasured in my memory!
today, I am happy to come to the science and technology activity center with the whole class, and come to the green guard activity room that I yearn for day and night
the exquisite microscope, complete instruments, like a magnet, deeply attracted me. So that I changed my usual quiet, joined the ranks of bold experiment, practice and innovation
as the teacher asked our group to give a loud name from the first stage, I was very nervous all the time. It's the first time I've named a group. I want to jump out of my throat. I thought about it. Suddenly, I said, "it's called" green story. ". The team members applauded
I just finished drawing words. Look, hey, don't say, my drawing is good. The teacher praised me! The students are like each other
the teacher has another problem: let's do the experiment ourselves --- observe the onion epidermal cells with a microscope. I used a microscope for the first time. There's a sense of sacredness to the touch. I failed the first time. But we didn't lose heart. We learn from our failures. ha-ha! I won
happy, the teacher gave an order: turn the sewage into drinkable water. Now, I'm racking my brains to think about it. I'm as anxious as an ant on a hot pot. All of a sudden, a group of "colorful wings" composed of four students are circling around the instrument
all of a sudden, my team members and I came up with a very good idea
1
2. Filter the smile substance with gauze
3. Light the alcohol lamp and boil the glass of water. Using steam to make clean water. But in the third step, the experiment was in trouble for success. The beaker is very hot. Accidentally, a little water splashed out
through the unremitting efforts of me and my team members, we finally achieved success. Kung Fu is worthy of those who want to do it
the teacher told us another joke, and then the students around burst out a burst of laughter and played a scientific March. Looking at the happy background of the students, as if in a happy paradise. What an interesting science and technology activity! Let me enjoy the beauty of the instrument“ Appreciate the delicate microscope“ Taste the storm of "doing experiments"... This scientific and technological activity is like the bright Polaris, which is always treasured in my memory!
6. Ordinary is too bad, foreign is not as good as there
students do not know the detailed engineering details, and
do not have the basic introction knowledge
that is to say,
it's just a busy picture<
the world's most advanced science and Technology Museum,
the introction is as follows:
the exhibition projects of China Science Popularization exhibition hall are world-class, and the design materials of the exhibits can be downloaded free of charge; If tourists dedicate and open their innovative designs and prototypes, achieve originality through expert evaluation, and have novel and distinctive ecational effects, they can return the ticket fee and give rewards at the same time. This is the great achievement of reform and opening up and the scientific outlook on development, and it should be a major practice leading the world in pioneering, innovative and unique
the following measures can fundamentally and rapidly improve the quality of the whole people, establish a rigorous scientific attitude, train manual skills, and enhance the instrial foundation. With low cost, they can completely remove the breeding soil of academic swindlers, fake science, rampant academic corruption, and economic corruption swindlers without confrontation, and strip them of their lofty and dazzling disguise, Uncover the mask of hypocrisy and deception, pierce the gorgeous fig leaf, and virtually wipe out the long-standing and meaningless traditional popular science propaganda, which wastes resources and precious youth time of teenagers. Please implement it locally
this is a strategic measure to put an end to the waste of human, material and financial resources, block the channels for demanding and accepting bribes, and build socialism more quickly, better and economically<
serious and important topic:
Lei Feng! Keep up with me
evaluate the quantitative index of science and Technology Museum, and test the rigid index of contemporary Lei Feng
it is necessary to establish a long-term mechanism of Youth Science and technology ecation and implement the means of sustainable development
this is the touchstone, this is the mirror! It is a yardstick to measure the party spirit of the Communist Party of China, an examination question to consider and test the ability to practice the scientific outlook on development, and a rigid revolutionary task of scientific socialism<
now the requirements for recruiting personnel and selecting exhibits of science and Technology Museum are strict. We should be able to design and manufacture world-class and international leading innovative exhibition items by ourselves, and write excellent documents, including design, procurement, manufacturing, assembly, technological process, fixture, measuring tool, theoretical calculation and analysis process, adjustment, correction, setting, calibration, maintenance, testing, inspection, etc The future development, how to simplify it into a clear document of internationally competitive procts, how to do image publicity and so on, and make it public to the whole society free of charge, so as to promote the scientific quality of the people of the whole country and promote the competitiveness of the country. The public welfare nature with historical breakthrough and different repercussions
can you reach this hard target
welcome to show, we are looking forward to your coming
this is a revolutionary transformation and a milestone in the scientific outlook on development
the following requirements are put forward for the construction of the domestic science popularization exhibition hall, and the same requirements are put forward for the compilation of teaching materials, teaching experiments, graation thesis, teachers' thesis and vocational training in Colleges and universities. It should be strictly promoted and implemented as a national policy and strategy, and as a scientific outlook on development, sustainable development, and sustainable development The key is to innovate the exhibition items and make the technical data of the exhibition items completely public
to make contributions that can stand the test of history, we should have historical significance, serve the public, have courage and courage, and make full and efficient use of social resources, especially for the institutions funded by the state finance, especially for the scientific research projects funded by the state finance
Science Popularization exhibition has a large number of people (reflecting the people's thirst for science and technology, but also highlighting the lack of ecation and the lack of core significance). It is not a good thing that many enterprises proce procts of the same principle and design at a low level
the existing exhibition items have clear defects in design and manufacturing, and the damage rate is high. The demonstration and interaction can not deeply reveal the engineering and scientific essence; There is no electronic document system for visitors to download for free or at a low price for each exhibition item. It is necessary to explain in detail, especially the purchasing location and price of materials and components, the processing and debugging process of non-standard components, and the constraints in design and manufacturing. It is hoped that visitors can go back to make specific suggestions for simplification, improvement and development in the future, It is to achieve that visitors can manufacture commercial procts for sale; The manufacturers of the existing exhibits come for money and keep the design information secret, which makes the maintenance cost high and the maintenance cycle long (some of them have to be transported back for maintenance), and obviously affects the exhibition effect; We are going to provide more than 100 innovation exhibitions free of charge, which will be made by students in nearby universities. We only need to provide public transportation expenses. This is the foundation of national strategy; In particular, it should be pointed out that the experimental courses, graation theses and innovative research of undergraates and postgraates are lack of engineering and technical support, which turns the country's precious resources into garbage. Therefore, it is difficult to obtain employment, and the procts are not up to the level in the international market, which has no high-end deterrent power to developed countries
through this initiative, the replicability, verifiability, repeatability and portability of science and technology and engineering technology can be fully reflected, and the copies or unit parts of the exhibition project can be lent or leased free of charge
therefore, the ticket price is not a problem, it can also be raised. Not only the students who are studying, but also the unemployed people in the society and the technical backbones in the enterprises will come. That is to improve the quality of the people through free innovation ecation and rapid ecation of basic skills. In the exhibition hall of * * and Shenzhen high tech fair, I have introced many innovative technologies that have not yet appeared in the international market to Europe, America and Japan free of charge through various prototypes in English as a visitor*** By authorizing domestic and foreign counterparts to sell a full set of innovative exhibition items, we can still generate revenue
with the existing operation mode, the operation cost of course remains high
I have a complete information and prototype of an exhibition item delivered to * *. Anyone in the world is welcome to and improve it for free. This robot power supply mode is an engineering structure proposed from the results of mathematical analysis, which is complete in engineering application; The disadvantage is that at present, only the probability solution can be achieved, and the audience will be asked to make the pure mathematical analytical solution in the future. At present, the general mathematics research institute and the ordinary doctor of mathematics can not solve it; Two exhibitions will be submitted to the relevant departments for approval to see if they are within the confidentiality limit because they have innovative military uses
after the experiment class, you stop him at the door of the laboratory, borrow experimental teaching materials from him, and ask questions about the contents of this course. As long as the questions are accurate and detailed, they can't answer them. He was still in a daze just now, and he was stunned to ask the teacher; If you want him to make experimental equipment, it's bagaru, dead dead dead. Today's school teaching instruments are purchased from the society. The original manuscript of the experimental handout is provided by the teaching instrument supplier. You can imagine the rest. To graate students, it is under the guidance of foreign original scientific and technological literature and database, the imported software system, hardware platform, moles purchased in the market, system integration of ASIC and components, science and technology fast food, and modern technology platter
the prototype that has been provided to * * free of charge is that the robot gets power from the plane, curved surface and steps with feet or wheels, so it doesn't have to carry the power battery on the back like the Japanese Honda robot; After working in Beijing Jiaotong University, a doctor majoring in robotics graated from Tsinghua University made and exhibited the robot at Shenzhen high tech fair. It also towed power cables, which was environmentally friendly and innovative. It also proposed a new method of 4WD competition**** It is the exhibition of patriotism, national defense and military, science and universal ecation; As for the basic information of the equipment that can surpass the foreign flight simulation training mole and proce controllable equipment, I have been informed that the equipment can be manufactured in the nearby enterprises. I have no knowledge of the similar equipment. It can also guide students to write invention patent application documents (University Intellectual Property courses and patent attorneys don't teach you!), All these are the hard reasons for increasing ticket prices to attract the audience
now, the students of science and engineering are all assembling the same basic parts and circuit boards in their metalworking practice and electronic component assembly practice, and they will ask the teacher to grade them and then throw them away as waste procts; Graation thesis, innovation project and so on are ugly, allowing students to download online materials for primary imitation*** I am willing to volunteer to guide them to create various innovative exhibitions, and guide them to cross the threshold of book content and market contact and participate in social competition
if you have any problems in maintenance, you can email me: or call me: I will reply as soon as possible, because problems in instry, equipment and instruments usually need to be disassembled, measured, observed and analyzed on site
the instrial devices and instruments made in China are basically imitated from the existing procts of developed countries, and there are some problems in simplifying the original design, such as the defect of redesign, insufficient material and so on; Therefore, the complete solution to the faults of your exhibits is often to redesign more perfect components and remanufacture parts. The original manufacturing department has many secrets, which can not be equated with the maintenance of imported equipment. For example, the aircraft maintenance company at the airport has Boeing's complete maintenance manual, which has very detailed written regulations on the analysis and treatment of various faults, As I passed by, I saw their five centimeter thick maintenance manuals lined up
I have been working hard to improve my working environment for a long time, and it will come to an end about one to two years later. Before that, if you didn't agree me to manufacture the exhibits I designed independently, I would not work for you. As for the problems you have, I can come as soon as I call, fight as soon as I come, win as soon as I swing. I don't guarantee that I can solve the problem, but I will arrive as soon as possible. If the problem is solved, I will leave a complete electronic document explaining the purchasing location of materials and parts, and the future countermeasures. I also hope you can claim the reimbursement of public transportation expenses
prepare to provide innovative exhibition items. Some basic materials can be found on CD-ROM (which has been delivered to * *), and the scope and field involved will be very broad
I agree with the way that knowledge and know-how were completely disclosed free of charge ring the cultural revolution. I think that is the most effective way to promote China's instrial base and scientific and technological level, and the highest utilization rate of social resources, which is urgently needed by China's national conditions
for research projects funded by national scientific research funds in some developed countries, some relevant information is public. For example, the basic information obtained from space exploration is public, which provides reference for anyone in the world to conct analysis and research
students do not know the detailed engineering details, and
do not have the basic introction knowledge
that is to say,
it's just a busy picture<
the world's most advanced science and Technology Museum,
the introction is as follows:
the exhibition projects of China Science Popularization exhibition hall are world-class, and the design materials of the exhibits can be downloaded free of charge; If tourists dedicate and open their innovative designs and prototypes, achieve originality through expert evaluation, and have novel and distinctive ecational effects, they can return the ticket fee and give rewards at the same time. This is the great achievement of reform and opening up and the scientific outlook on development, and it should be a major practice leading the world in pioneering, innovative and unique
the following measures can fundamentally and rapidly improve the quality of the whole people, establish a rigorous scientific attitude, train manual skills, and enhance the instrial foundation. With low cost, they can completely remove the breeding soil of academic swindlers, fake science, rampant academic corruption, and economic corruption swindlers without confrontation, and strip them of their lofty and dazzling disguise, Uncover the mask of hypocrisy and deception, pierce the gorgeous fig leaf, and virtually wipe out the long-standing and meaningless traditional popular science propaganda, which wastes resources and precious youth time of teenagers. Please implement it locally
this is a strategic measure to put an end to the waste of human, material and financial resources, block the channels for demanding and accepting bribes, and build socialism more quickly, better and economically<
serious and important topic:
Lei Feng! Keep up with me
evaluate the quantitative index of science and Technology Museum, and test the rigid index of contemporary Lei Feng
it is necessary to establish a long-term mechanism of Youth Science and technology ecation and implement the means of sustainable development
this is the touchstone, this is the mirror! It is a yardstick to measure the party spirit of the Communist Party of China, an examination question to consider and test the ability to practice the scientific outlook on development, and a rigid revolutionary task of scientific socialism<
now the requirements for recruiting personnel and selecting exhibits of science and Technology Museum are strict. We should be able to design and manufacture world-class and international leading innovative exhibition items by ourselves, and write excellent documents, including design, procurement, manufacturing, assembly, technological process, fixture, measuring tool, theoretical calculation and analysis process, adjustment, correction, setting, calibration, maintenance, testing, inspection, etc The future development, how to simplify it into a clear document of internationally competitive procts, how to do image publicity and so on, and make it public to the whole society free of charge, so as to promote the scientific quality of the people of the whole country and promote the competitiveness of the country. The public welfare nature with historical breakthrough and different repercussions
can you reach this hard target
welcome to show, we are looking forward to your coming
this is a revolutionary transformation and a milestone in the scientific outlook on development
the following requirements are put forward for the construction of the domestic science popularization exhibition hall, and the same requirements are put forward for the compilation of teaching materials, teaching experiments, graation thesis, teachers' thesis and vocational training in Colleges and universities. It should be strictly promoted and implemented as a national policy and strategy, and as a scientific outlook on development, sustainable development, and sustainable development The key is to innovate the exhibition items and make the technical data of the exhibition items completely public
to make contributions that can stand the test of history, we should have historical significance, serve the public, have courage and courage, and make full and efficient use of social resources, especially for the institutions funded by the state finance, especially for the scientific research projects funded by the state finance
Science Popularization exhibition has a large number of people (reflecting the people's thirst for science and technology, but also highlighting the lack of ecation and the lack of core significance). It is not a good thing that many enterprises proce procts of the same principle and design at a low level
the existing exhibition items have clear defects in design and manufacturing, and the damage rate is high. The demonstration and interaction can not deeply reveal the engineering and scientific essence; There is no electronic document system for visitors to download for free or at a low price for each exhibition item. It is necessary to explain in detail, especially the purchasing location and price of materials and components, the processing and debugging process of non-standard components, and the constraints in design and manufacturing. It is hoped that visitors can go back to make specific suggestions for simplification, improvement and development in the future, It is to achieve that visitors can manufacture commercial procts for sale; The manufacturers of the existing exhibits come for money and keep the design information secret, which makes the maintenance cost high and the maintenance cycle long (some of them have to be transported back for maintenance), and obviously affects the exhibition effect; We are going to provide more than 100 innovation exhibitions free of charge, which will be made by students in nearby universities. We only need to provide public transportation expenses. This is the foundation of national strategy; In particular, it should be pointed out that the experimental courses, graation theses and innovative research of undergraates and postgraates are lack of engineering and technical support, which turns the country's precious resources into garbage. Therefore, it is difficult to obtain employment, and the procts are not up to the level in the international market, which has no high-end deterrent power to developed countries
through this initiative, the replicability, verifiability, repeatability and portability of science and technology and engineering technology can be fully reflected, and the copies or unit parts of the exhibition project can be lent or leased free of charge
therefore, the ticket price is not a problem, it can also be raised. Not only the students who are studying, but also the unemployed people in the society and the technical backbones in the enterprises will come. That is to improve the quality of the people through free innovation ecation and rapid ecation of basic skills. In the exhibition hall of * * and Shenzhen high tech fair, I have introced many innovative technologies that have not yet appeared in the international market to Europe, America and Japan free of charge through various prototypes in English as a visitor*** By authorizing domestic and foreign counterparts to sell a full set of innovative exhibition items, we can still generate revenue
with the existing operation mode, the operation cost of course remains high
I have a complete information and prototype of an exhibition item delivered to * *. Anyone in the world is welcome to and improve it for free. This robot power supply mode is an engineering structure proposed from the results of mathematical analysis, which is complete in engineering application; The disadvantage is that at present, only the probability solution can be achieved, and the audience will be asked to make the pure mathematical analytical solution in the future. At present, the general mathematics research institute and the ordinary doctor of mathematics can not solve it; Two exhibitions will be submitted to the relevant departments for approval to see if they are within the confidentiality limit because they have innovative military uses
after the experiment class, you stop him at the door of the laboratory, borrow experimental teaching materials from him, and ask questions about the contents of this course. As long as the questions are accurate and detailed, they can't answer them. He was still in a daze just now, and he was stunned to ask the teacher; If you want him to make experimental equipment, it's bagaru, dead dead dead. Today's school teaching instruments are purchased from the society. The original manuscript of the experimental handout is provided by the teaching instrument supplier. You can imagine the rest. To graate students, it is under the guidance of foreign original scientific and technological literature and database, the imported software system, hardware platform, moles purchased in the market, system integration of ASIC and components, science and technology fast food, and modern technology platter
the prototype that has been provided to * * free of charge is that the robot gets power from the plane, curved surface and steps with feet or wheels, so it doesn't have to carry the power battery on the back like the Japanese Honda robot; After working in Beijing Jiaotong University, a doctor majoring in robotics graated from Tsinghua University made and exhibited the robot at Shenzhen high tech fair. It also towed power cables, which was environmentally friendly and innovative. It also proposed a new method of 4WD competition**** It is the exhibition of patriotism, national defense and military, science and universal ecation; As for the basic information of the equipment that can surpass the foreign flight simulation training mole and proce controllable equipment, I have been informed that the equipment can be manufactured in the nearby enterprises. I have no knowledge of the similar equipment. It can also guide students to write invention patent application documents (University Intellectual Property courses and patent attorneys don't teach you!), All these are the hard reasons for increasing ticket prices to attract the audience
now, the students of science and engineering are all assembling the same basic parts and circuit boards in their metalworking practice and electronic component assembly practice, and they will ask the teacher to grade them and then throw them away as waste procts; Graation thesis, innovation project and so on are ugly, allowing students to download online materials for primary imitation*** I am willing to volunteer to guide them to create various innovative exhibitions, and guide them to cross the threshold of book content and market contact and participate in social competition
if you have any problems in maintenance, you can email me: or call me: I will reply as soon as possible, because problems in instry, equipment and instruments usually need to be disassembled, measured, observed and analyzed on site
the instrial devices and instruments made in China are basically imitated from the existing procts of developed countries, and there are some problems in simplifying the original design, such as the defect of redesign, insufficient material and so on; Therefore, the complete solution to the faults of your exhibits is often to redesign more perfect components and remanufacture parts. The original manufacturing department has many secrets, which can not be equated with the maintenance of imported equipment. For example, the aircraft maintenance company at the airport has Boeing's complete maintenance manual, which has very detailed written regulations on the analysis and treatment of various faults, As I passed by, I saw their five centimeter thick maintenance manuals lined up
I have been working hard to improve my working environment for a long time, and it will come to an end about one to two years later. Before that, if you didn't agree me to manufacture the exhibits I designed independently, I would not work for you. As for the problems you have, I can come as soon as I call, fight as soon as I come, win as soon as I swing. I don't guarantee that I can solve the problem, but I will arrive as soon as possible. If the problem is solved, I will leave a complete electronic document explaining the purchasing location of materials and parts, and the future countermeasures. I also hope you can claim the reimbursement of public transportation expenses
prepare to provide innovative exhibition items. Some basic materials can be found on CD-ROM (which has been delivered to * *), and the scope and field involved will be very broad
I agree with the way that knowledge and know-how were completely disclosed free of charge ring the cultural revolution. I think that is the most effective way to promote China's instrial base and scientific and technological level, and the highest utilization rate of social resources, which is urgently needed by China's national conditions
for research projects funded by national scientific research funds in some developed countries, some relevant information is public. For example, the basic information obtained from space exploration is public, which provides reference for anyone in the world to conct analysis and research
7. How to write and demonstrate after reading_ The first paragraph summarizes some of the main contents of the book, what the author has written and what he wants to express In the second paragraph, choose one of the more important points, or some places that you think are important, and express it,... Third, after reading, you should start with the brief introction of the work you read, and then write your experience
8. If you write about Zhaoqing science and technology center, there are too few science and technology projects, and the technology content is low, you just need to improve yunyun.
reply again:
do you have to write about Yang's praise? If you want Zhaoqing science and technology center to be more attractive in the future, you must play more and praise less. In fact, Zhaoqing science and technology center is really bad
reply again:
do you have to write about Yang's praise? If you want Zhaoqing science and technology center to be more attractive in the future, you must play more and praise less. In fact, Zhaoqing science and technology center is really bad
9. Travel notes of Shanghai Science and Technology Museum
on July 21, more than 20 correspondents from major foreign-funded enterprises in the park, organized and arranged by the association of foreign enterprises in the park, took a bus to Shanghai. We will visit the Shanghai Science and Technology Museum on this trip
although it's a hot summer, we can't restrain the pleasure of traveling on weekends. Some people are enjoying the idyllic scenery on both sides of the highway through the window, some people are absorbed in watching the TV play on the car TV, and some people are chatting happily
after more than an hour, when the car enters the urban area of Shanghai, we feel like entering an "urban jungle" surrounded by tall buildings. On the one hand, there are endless traffic, on the other hand, there are different styles of high-rise buildings, which constitute a typical scene of Shanghai
at one o'clock in the afternoon, we arrived at the Shanghai Science and Technology Museum. This time our tour is from the first floor to the top floor. Shanghai Science and Technology Museum is adjacent to Pudong Century Park in the south, with a total investment of 1.5 billion yuan, with the theme of "nature, human, science and technology". The informal meeting of APEC leaders in 2001 was held here. It is composed of Tiandi Museum, Biology Museum, wisdom Museum, Creation Museum and future museum. It can hold almost any exhibition of modern science and technology. It reflects the first-class level of science and technology of Shanghai international metropolis in the 21st century. It is a science and technology museum with international first-class standards
the shape of Shanghai Science and Technology Museum is unique. It is composed of a huge sphere and a 4-story frame structure. The whole exhibition hall is spirally rising in an arc-shaped plane. It is covered under a huge wing shaped roof of 10000 square meters rising slowly from west to East, which is just integrated with the exhibition function of the science and Technology Museum
the most eye-catching part of the building is the 2000 square meter central lobby. The egg yolk floating sphere, 20 meters in diameter and shaped like the earth, stands in the oval central hall, which symbolizes the birth of life and the infinity of the universe. Inside the sphere is a unique laser demonstration. The huge fossil of Mamen River Dragon in the lobby and the dancing robot are shining together, which makes you astonished by the profound history and the profound modern science and technology. Entering the crustal exploration area, in the night sky, meteors and comets pass overhead from time to time, making you feel like you are in space; In the biological Vientiane exhibition area, the typical living rainforest and ecological landscape make you fully enjoy the pleasure of returning to nature; In the children's science and Technology Park, children can use laser to operate "light controlled aircraft" and "Lanhe power generation", and can experience independent exploration, teamwork, competition and challenges; In the light of wisdom exhibition area, you have to do everything you can to pass the magic light adventure of tunnel, steep wall suction cup climbing, infrared detection of minefield and other hurdles, so as to get surprises and understand the corresponding scientific principles at the same time
just like this, the science and Technology Museum has constantly surprised us. We have personally participated in various audio-visual entertainment activities, felt the infinite charm of modern information media film and television technology, and encouraged and stimulated our sense of participation and imagination. Of course, timid correspondents are often frightened by the lifelike snakes, cockroaches, spiders, etc. But I was not frightened by these animals. I kept teasing the spiders and winking at the butterflies in the sky, as if I were a child again. During the visit, every place doubled my knowledge and felt like a popular science class
may have brought us a lot of fun and knowledge, which makes me feel that although Shanghai Museum of science and technology is not like a series of landmark buildings such as the Oriental Pearl, Jinmao Tower and so on, it is proud of being in the sky and pointing to the firmament. But it covers science, technology, humanity and nature with the broad mind of nearly 100 thousand square meters. The future and even the whole universe shocked our hearts
we stayed in the science and Technology Museum for nearly 4 hours before we finished the tour. In the evening, take the bus back to Suzhou. On the way back, I was still thinking about the wonderful and interesting one-day tour in Shanghai, thinking that I would visit it again in the future
on July 21, more than 20 correspondents from major foreign-funded enterprises in the park, organized and arranged by the association of foreign enterprises in the park, took a bus to Shanghai. We will visit the Shanghai Science and Technology Museum on this trip
although it's a hot summer, we can't restrain the pleasure of traveling on weekends. Some people are enjoying the idyllic scenery on both sides of the highway through the window, some people are absorbed in watching the TV play on the car TV, and some people are chatting happily
after more than an hour, when the car enters the urban area of Shanghai, we feel like entering an "urban jungle" surrounded by tall buildings. On the one hand, there are endless traffic, on the other hand, there are different styles of high-rise buildings, which constitute a typical scene of Shanghai
at one o'clock in the afternoon, we arrived at the Shanghai Science and Technology Museum. This time our tour is from the first floor to the top floor. Shanghai Science and Technology Museum is adjacent to Pudong Century Park in the south, with a total investment of 1.5 billion yuan, with the theme of "nature, human, science and technology". The informal meeting of APEC leaders in 2001 was held here. It is composed of Tiandi Museum, Biology Museum, wisdom Museum, Creation Museum and future museum. It can hold almost any exhibition of modern science and technology. It reflects the first-class level of science and technology of Shanghai international metropolis in the 21st century. It is a science and technology museum with international first-class standards
the shape of Shanghai Science and Technology Museum is unique. It is composed of a huge sphere and a 4-story frame structure. The whole exhibition hall is spirally rising in an arc-shaped plane. It is covered under a huge wing shaped roof of 10000 square meters rising slowly from west to East, which is just integrated with the exhibition function of the science and Technology Museum
the most eye-catching part of the building is the 2000 square meter central lobby. The egg yolk floating sphere, 20 meters in diameter and shaped like the earth, stands in the oval central hall, which symbolizes the birth of life and the infinity of the universe. Inside the sphere is a unique laser demonstration. The huge fossil of Mamen River Dragon in the lobby and the dancing robot are shining together, which makes you astonished by the profound history and the profound modern science and technology. Entering the crustal exploration area, in the night sky, meteors and comets pass overhead from time to time, making you feel like you are in space; In the biological Vientiane exhibition area, the typical living rainforest and ecological landscape make you fully enjoy the pleasure of returning to nature; In the children's science and Technology Park, children can use laser to operate "light controlled aircraft" and "Lanhe power generation", and can experience independent exploration, teamwork, competition and challenges; In the light of wisdom exhibition area, you have to do everything you can to pass the magic light adventure of tunnel, steep wall suction cup climbing, infrared detection of minefield and other hurdles, so as to get surprises and understand the corresponding scientific principles at the same time
just like this, the science and Technology Museum has constantly surprised us. We have personally participated in various audio-visual entertainment activities, felt the infinite charm of modern information media film and television technology, and encouraged and stimulated our sense of participation and imagination. Of course, timid correspondents are often frightened by the lifelike snakes, cockroaches, spiders, etc. But I was not frightened by these animals. I kept teasing the spiders and winking at the butterflies in the sky, as if I were a child again. During the visit, every place doubled my knowledge and felt like a popular science class
may have brought us a lot of fun and knowledge, which makes me feel that although Shanghai Museum of science and technology is not like a series of landmark buildings such as the Oriental Pearl, Jinmao Tower and so on, it is proud of being in the sky and pointing to the firmament. But it covers science, technology, humanity and nature with the broad mind of nearly 100 thousand square meters. The future and even the whole universe shocked our hearts
we stayed in the science and Technology Museum for nearly 4 hours before we finished the tour. In the evening, take the bus back to Suzhou. On the way back, I was still thinking about the wonderful and interesting one-day tour in Shanghai, thinking that I would visit it again in the future
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