Mr digger
[1] make necessary preparations before mining
to start mining, we need to prepare graphics card, bitcoin wallet, mining software, etc. Because the GPU has considerable computing power, the graphics card is a good "mining" equipment
[2] start mining and choose a good ore pool
to start mining, there must be a mine pool with convenient operation and stable output. Its function is to subdivide the data packets for each terminal, and pay the corresponding amount of bitcoin according to the proportion of the data packets calculated by the terminal through precise algorithm. The btcguild ore pool abroad is recommended here, although there are many ore pools in China now, because there is no specific research and no evaluation. However, I would like to remind you that the output and income gap of each mine pool must be compared when selecting
take btcguild mine as an example to teach you the specific process of registration: register mine account - mine account setting - miner account setting - Download bitcoin miner - configuration of bitcoin miner - mining has started - log in btcguild to view bitcoin
the bitcoin g up at this time is stored in the website where the bitcoin is g up. It can't be traded or converted into paper money for the time being. What we need to do is to register an account on a trading platform. The bitcoin g up by the graphics card is imported from the website of foreigners to bitcoin China website. Only in this way can the bitcoin be handled freely, and it can be exchanged for RMB when it is sold or appreciated.
the function of bitcoin, or the dream of its followers, is to realize the gold standard monetary system (in fact, there is no upper limit for gold, but bitcoin has a total limit), and create a currency with a slowly increasing supply and a total limit. Thanks to the distributed database, the transfer of bitcoin does not need to go through a third party and is irreversible. This is a very important feature, and this is its potential
with the graal rection of output, the value will graally increase in the long run. There are more and more audiences
e to the limited level, my explanation may be different, but this is generally the case.
100 bitcoins disappeared
Li received and installed mining tools. On the evening of October 26, he was inced by Michael to put 100 bitcoins in his wallet. However, when the bitcoin in the E-wallet just reached 100, it suddenly disappeared. Li suddenly panic God, and then contact Michael, the convenience of invisible disappeared
Li told reporters that at present, a bitcoin costs about 5000 or 6000 yuan, and 100 bitcoins are worth 500000 or 600000 yuan. Afterwards, Li reported the case to the police. However, to Li's disappointment, because bitcoin is a virtual currency, there is no relevant domestic law to regulate and protect its transactions. The police did not file a case“ Now, this man named Michael is still active on the Internet. He's just taking advantage of the law. " Li told Anhui Business Daily
there is a Trojan horse in "mining tools"
How could Li's bitcoin disappear? 360 security engineer contacted him and tested Michael's "mining tool", and found that this tool is a very popular "bitcoin robber" Trojan horse this year. According to the analysis of 360 security center, most of the "bitcoin thieves" Trojans are disguised as mining tools, simplified wallets and other compressed files. Once a player is recruited, the Trojan will automatically search for bitcoin wallets and steal them through e-mail, hacker remote control and other means.
Adventure and mining red eye afield red eye afield background story, the following by the iron net small make-up to take you to understand about the adventure and mining red eye afield red eye afield background story of the latest complete strategy and news information, let's take a look ~
together Original character, green quality, cannon fodder of green hair, the introction given is because ether tide got red eye disease and was abandoned by the race, staring at who is pregnant fairy Ranger sister. Now let's take a look at the basic background story of this girl
{ RRRRR}
you should thank the mining man and point out the serious shortcomings of the school computer room
how to say this? In fact, it's not hard to find a job. What's difficult is a job that suits you and that you like. Mining this position, as long as you have the corresponding certificate, the job is relatively easy to find. However, in some cases, you have the ability and experience, but without the corresponding certificate, HR may neglect you. After all, the ability can not be seen at a glance, the experience may be made up, or the hardware is more reliable. User: Mr. Song
Academician Qian Minggao is one of the main founders and pioneers of mine pressure and its control in China. In the past 50 years, he has made systematic, comprehensive and creative achievements and important contributions in the discipline construction of mining engineering and the theory and practice of mine pressure. The "masonry beam equilibrium hypothesis" of overlying strata, the breaking law of main roof and the theory of disturbance in rock mass caused by breaking have great influence at home and abroad; The mechanical model of "masonry beam" is included in the relevant items of "China big network complete book. Mining and metallurgy volume", and incorporated into the textbook as the basic theory, which is widely used by mining colleges and universities
he established the engineering theory system with the activity law of overlying strata and the support surrounding rock system as the core, and established the practical engineering technology of "mine pressure prediction, control and monitoring", which has made contributions to coal safety proction and high-yield and efficient mining. Recently, the key strata theory of strata control and the "green mining technology" system in line with the scientific concept of development have been put forward. The above achievements have won one National Natural Science Award, two national science and technology progress awards and 16 provincial and ministerial awards
over the past 60 years, Academician Qian Minggao has made systematic, comprehensive and creative contributions to the discipline construction of mining engineering, mine pressure theory and engineering practice. The popularization and application of these achievements have proced great economic and social benefits, which have been highly appraised by experts and scholars in the field of mining engineering at home and abroad. For a long time, people have always thought that "mining" is a technology, not a science. In fact, Academician Qian Minggao's work is to raise the mining technology to a certain scientific level. He focused on the influence of the mechanical structure of broken rock strata on the mine pressure and strata movement, and thus extended to the "green mining" and "scientific mining" technology< From stope pressure to overlying strata structure:
working face is the theme of coal mine proction, so how to ensure the stability of working space is particularly important. The main contents are the law of mine pressure, the calculation of support working resistance and the monitoring of support quality. His research work focuses on the structural changes of overlying strata ring mining. Therefore, the mechanical model of "masonry beam" structure is put forward, which is composed of broken overlying strata
2. "S-R" stability condition of "masonry beam" structure:
further, the "S-R" stability condition of "masonry beam" structure and the failure law and mechanical effect before and after the development of "basic roof" of overlying strata as "slab" are studied
the mechanical model was then included in the relevant items of mining and metallurgy volume of China big network, and incorporated into the textbook as a basic theory, which was widely used by mining colleges and universities
3. The theory of "key strata" of strata movement:
for a long time, "mine pressure" and "strata movement" are two important branches in the study of rock mass movement in mining discipline. The former uses mechanical method to study the stress change caused by mining and its influence on the stability of working space, while the latter often uses mathematical method (statistical method) to study the influence of mining on surface subsidence e to the complexity of rock strata. In fact, "mine pressure" and "strata movement" are two aspects of strata movement. Therefore, Academician Qian Minggao and his team made use of the characteristics of layered ore body to put forward the role of "key layer" in rock movement, whose mechanical effect forms mine pressure, and its deformation law forms rock movement. Therefore, there is a comprehensive and unified interpretation and calculation method for the stress field and fracture field of overlying strata and strata movement caused by mining< 4. The "green mining technology" of coal mine:
e to the negative externality of mining on the environment, such large-scale mining is bound to have a serious impact on water resources, land and the discharged gangue to the regional environment. All these are closely related to the strata movement after mining, especially the formation of fracture field. Therefore, his team put forward the concept of "mining rock mechanics" and the "green mining technology" of coal mine based on the control of "key strata"
5. Scientific mining:
in order to eliminate coal mining from high-risk instries and solve the negative externalities of coal mining and utilization. Therefore, his team put forward the concept of "scientific mining" and the science and technology that should be developed to cherish resources, develop mechanization and automation, protect the environment and ensure the safety of workers
on his 80th birthday, academician Xie Heping summed up his academic achievements as follows: "Academician Qian Minggao is a famous expert in mining engineering in China and one of the main founders and pioneers of mine pressure and its control discipline in China. Mr. Li has been working hard for 60 years. He has been persistently pursuing on the road of scientific exploration and hard working on the road of personnel training. He has created several firsts in the field of mine pressure and control, and written a brilliant chapter in China's coal mining technology The "balance hypothesis of masonry beam" of overlying strata of stope, the breaking law of main roof and the theory of disturbance caused by breaking in rock mass put forward by Mr; The mechanical model of "masonry beam" created by Mr. Zhang breaks through the traditional qualitative hypothesis; The mechanical model of overhanging "slab" established by Mr. Zhang laid a theoretical foundation for roof weighting prediction; The monitoring principle of "support surrounding rock" relationship proposed by Mr. Zhang creates a new direction of active control of mine pressure; In his seventies, Mr. Wang also put forward the concept of green mining in coal mines, and created a systematic road of environmental protection in coal mining. These systematic, comprehensive and pioneering achievements made by Mr. Wang in the discipline construction of mining engineering and the theory and practice of mine pressure have promoted the development and progress of China's coal technology instry, In order to ensure the normal proction of coal mines under complex and difficult geological conditions, and to ensure the life safety of coal miners and high-yield and efficient work, it has made a significant historical contribution. "
he has compiled 10 books such as coal mining, mine pressure and its control, China's coal mine stope surrounding rock control, and key strata theory of rock control, published more than 140 papers, and trained 22 doctors and 22 masters
in 1984, he was selected as one of the first batch of young and middle-aged experts with outstanding national contributions
in 1991, he won the title of labor model of Jiangsu Province
won the "Energy Award" in 1994< In 1995, he was elected academician of Chinese Academy of engineering
in 1996, he won the National May 1st Labor Medal
won the title of national advanced worker in 2000
enjoy the national special allowance, excellent graate tutor in Jiangsu Province
The first five levels of Arts and crafts are studied in the three cities, while the last five levels of Arts and crafts are studied in Jinghu
the main raw materials of the process are mining (obtained through life skills mining) and making maps (killing monsters); Procts are mainly all kinds of jewelry
craft skill:
1. Mining skill: obtain ore and associated ore (the type and grade of ore and associated ore are related to the player's own mining skill level and the map where the ore is located)
2. Material processing: the process materials dropped by monsters can be processed and synthesized to proce refined jade, and the associated minerals can be processed and synthesized to proce forged stone (the grade of refined jade and forged stone is related to the grade of raw materials for material processing)
{rrrrrrr}
extended materials
Introction to the game:
Tianlong Babu is an independent and independent martial arts online game giant. Sohu has invested a huge amount of money in the research and development process of Tianlong Babu, and is expected to build a super lineup of annual martial arts giant
since every staff member participating in the R & D and operation of "Tianlong Babu" is adhering to the intention of presenting the best procts to the players, the R & D process of "Tianlong Babu" has always been extremely mysterious
story background:
is based on the novel of the same name by the martial arts master Jin Yong. It can be said that the appearance of "Tianlong Babu" is a close contact between Sohu and Mr. Jin Yong in the field of online games. Excellent art proction, humanized function design, massive combat and task copies,
rich life skills, intimate pet and gang system, and many novel and diversified play points create a perfect, harmonious and unified virtual martial arts world for players, and bring a wonderful game experience beyond imagination
the tragic fate of the protagonist reveals the absurd society of this era
details of the film (pure personal interpretation, don't like to spray):
a young man named "tree" should be a passionate, romantic and humorous young man who pursues spiritual life more than material life when he was a child, just like his elder brother. However, because of his avant-garde ideas or pursuit of love and marriage, he was defined as a "hooligan" by the society at that time, They may have made premarital sexual behaviors that modern society is used to, such as daring to show love, most likely elopement, and the scene of a conservative father killing his brother by mistake, which makes a teenager's mind completely obscure and even leaves a psychological shadow. The basis of the above point of view can be reflected from the last "tree" in the last fantasy of the elder brother's career, the elder brother's performance, the elder brother and sister-in-law's romantic drama, and the "tree" in the camera of the hospital's forced nurse's hand
later, the teenager evolved into his father, a ll, conservative and even autistic person. Whenever he had some radical ideas or even behaviors, his father's stern image would appear in his subconscious. He was even afraid that even his brother could not appear in his subconscious. There was a scene of what he was drawing on the blackboard, The door suddenly opened, his father was looking at him, he lowered his head, is a concrete manifestation
everything around him is progressing with the pace of the times, especially the development of his peers and their love and marriage make "tree" feel inferior day by day. He meets Xiaomei, a person with physical defects. He musters up the courage to pursue. In fact, it also contains the element of helpless pursuit. In fact, he cares about this physical defect. Inside the text message dialogue, you can see the huge contrast between the character's psychology and appearance. At this stage, the father of "tree" appears more frequently in his subconscious, constantly impacting his psychology. He once thought about resisting, especially in the scene before kneeling at the banquet. He said something he wanted to say, but he was still soft. He wanted to get rid of it, but he couldn't get rid of it. He portrayed the character's psychology most successfully
finally, because of the wedding car, the younger brother's disdain or helpless disdain, this kind of betrayal between relatives, completely destroyed his psychology, he fell into chaos, into the climax of the struggle with the spiritual world. In the chaos, he completed the marriage, in Xiaomei, the pursuit of happiness, the final struggle, in that night, he subconsciously saw his father hanging his brother, he strangled his father under the al stimulation of physical and psychological. The next day, when he was eating, he heard a loud noise from the mine. He realized that there was a landslide. At that moment, he saw his father sitting in the yard looking at him again. This scene is the clearest, naked glare at him. Finally, Xiaozhuang died, his only friend, a man who regarded him as his brother when he didn't dare to think about his brother, died. This accident, in his heart, is his father's punishment. At this time, he not only restricted his thoughts and behaviors, but also lost most of his reason and fell into the early stage of madness, so he began to talk about theism to the people around him. By this time, he had fallen into his own spiritual world and began to fantasize that his prophecy would become reality< When he saw his brother, he subconsciously climbed up the tree that hanged him. The rest is fantasy. Let me tell you one by one
his first fantasy is to stop water supply. He thought that he had expected to stop water supply for a long time. In fact, he found an excuse for himself in his fantasy. Xiaomei left because he was insane. He thinks Xiaomei doesn't understand him, and later he fantasizes that Xiaomei can do Divination as well as him, and will come back again after calculation. He laughed at what he had said, which was actually an extravagant smile
secondly, he fancied that his prediction of the accident of Er Zhu had come true. The village head came to give him money in person, and he tricked Er Zhu into kneeling and kowtowing. At this time, the third younger brother and his mother had already collected the relocation fee and left for the new town. The radio specially told each family that they could not pay too much attention to the money and that the matter of paying back the money was nothing in his mind. These were all revenge and nostalgic fantasies. The following scene shows him laughing in the tree, contented smile
thirdly, he calculated that the opening date was on December 18, and other people were still submissive. This is a satirical fantasy. The following scene is also a smile from the tree, which is full of satire
fourthly, his remarks after the ribbon cutting clearly prove that this is a fantasy, but this is a fantasy that reflects his personal ideal. This smile is a proud smile that dreams come true
finally, he fancies that Xiaomei has come back with a baby and is able to speak. This shows that he has a bad heart for Xiaomei, which is a combination of inferiority complex. This time, he smiles sincerely and happily
tree is his name
from the Internet
the Shang Zhou ancient mine in Ruichang, Jiangxi Province is the first mine in the world to use advanced "wood support" for deep mining. Like modern mines, it has used the frame type "roof" safety support technology composed of "pit wood", "manufacturing", "roof beam", "column" and "hell", and solved the ventilation problem by using the height of shaft sinking. Digging tools include bronze axes, axes, chisels, etc., earth turning tools include wooden shovels, wooden shovels, etc., loading tools include bamboo baskets, stpans, etc., lifting tools include wooden windlass, hook, rope, etc., and mineral processing tools include "sectional water flushing mineral processing Wooden chute" with movable baffle, etc., which is the earliest and most advanced deep well mining technology in the world
Mining with explosives is a major feature of modern mining instry. China is a country that invented gunpowder, and its "gunpowder blasting" mining technology began in Ming Dynasty. In the world, it was not until the 19th century that it was adopted by large mines in Louisiana and Texas in the United States, more than 400 years later than China
ore prospecting is based on the symbiotic relationship of ore seedlings and minerals and the up-down relationship. During the spring and Autumn period and the Warring States period, the use of bronzes, cinnabar, mercury and iron is a concrete manifestation of the increase in the types of minerals recognized by people. It also shows that the types of minerals found by outcrops are increasing rapidly Most of the minerals recorded in the book of mountains and seas are outcrops of minerals, i.e. ore seedlings. As recorded in the book of Nanshan, the flamboyant mountain is "rich in gold and jade", and the Tangting mountain is "rich in water and jade, rich in gold". Guanzi Di Shu pian in the Warring States period recorded the use of mineral symbiosis and up-down relationship for ore prospecting, such as: "mountain, where there is ochre above, there is iron below; If there is a variant of "lead" on it, there is silver under it; On a day there is silver under it; If there is red sand on the top, there is gold under it; If there is a kind stone on it, there is copper and gold under it. This mountain is also a place of honor. " He also said, "if there is cinnabar above, there is gold below; There are Cishi above, copper and gold below; There are mausoleum stones on the top and bronze, tin and red copper on the bottom; There is ochre above and iron below. This mountain is also a place of honor. " The so-called "glory in the sight of mountains" is the outcrop of mine seedlings. Xia Xiangrong, a modern geologist, summed them up into six, which are called "Guanzi six": first, there is ochre on the mountain and iron under it; Secondly, there are magnetite on the mountain and copper and gold below it; Third, there is lead on the mountain and silver under it; Fourth, there is red sand on the mountain and gold under it; Fifth, there are mausoleum stones on the mountain and lead, tin and red copper under them; Sixth, there is silver on the mountain and Dan under it“ "Guanzi Liutiao" includes seven kinds of metal minerals, including iron, copper, tin, lead, gold, silver and mercury. It is a summary of the experience gained from prospecting and mining practice before the Western Han Dynasty
indicator plants are used for ore prospecting. In the Liang Dynasty of the northern and Southern Dynasties, there appeared a famous work of Plant prospecting, the geological mirror map The original book has been lost. Now we can only see part of its content from the quotations of later generations. Its main idea is to connect the underground deposits with the plants on the surface. It is the beginning of modern indicator plant prospecting or biogeochemical prospecting method. It is a new idea and theory with great scientific value. Of course, this new theory is graally emerging, not suddenly. Looking back, we find that Xunzi's chapter on persuasion said: "jade is in the mountain, while plants and trees are moist." it is the first time to put forward the idea that the minerals in the mountain are related to the surrounding plant ecology. Zhang Hua of Jin Dynasty also said in his "natural history" that "mountains... Where there are valleys, jade grows". By the time of "ground mirror map", the content has been greatly enriched. The book said: "in February, Mr. grass and trees drooping, under the jade.". In May, the leaves of plants and trees are green and thick without juice. In August, when the plants and branches droop, there must be jade. There are clouds. After August, the dead also have jade. In the middle of December, there is a beautiful jade under the unique branches and leaves of plants. There are green onions in the mountain, silver under it, and the light is faint and white. The stem of the grass is red and beautiful with lead under it; The straw is yellow and beautiful, and there are bronzes under it. " Duan Chengshi in Tang Dynasty 863) made a preliminary arrangement on it, saying: "there are green onions on the mountain and silver under it; There are Allium macrostemon on the mountain and gold under it; There is ginger on the mountain and copper and tin under it; There are treasures and jade in the mountain, and the branches beside the trees are drooping. " These records may not be completely consistent with the actual situation, but he pointed out that the direction of using indicator plants for prospecting is right
Joseph Needham, a British historian of science, once made a proper evaluation of the invention and development of the theory of prospecting by using indicator plants in ancient China. He said: "the observation made by the Chinese people in ancient times can indeed be said to be the pioneer of modern scientific theory and practice which is still developing rapidly and has a very wide range."