Switch miner
Publish: 2021-04-25 09:57:02
1. It's better not to.
because the speed is slow.
the data exchange of mining machinery is very fast.
the efficiency of mechanical hard disk is low.
secondly, the quantity is large, the power consumption and the noise are large
because the speed is slow.
the data exchange of mining machinery is very fast.
the efficiency of mechanical hard disk is low.
secondly, the quantity is large, the power consumption and the noise are large
2. Certainly. We are members of consensys blockchain. The members of consensys blockchain mainly cooperate in expanding social impact. A number of blockchain projects are working together for the sustainable development goals of the United Nations. Aeternity is an investor in Kora. We will announce the details of the cooperation between KORA and stellar soon. Please look forward to it!
3. Renren blockchain service enables users to quickly build their own IT infrastructure and blockchain services in an elastic and open cloud. Using baas can greatly rece the cost of realizing the underlying technology of the blockchain, simplify the construction and operation and maintenance of the blockchain. At the same time, facing various instry scenarios, it can meet the personalized needs of users and quickly deliver customized baas in one stop.
4. The phone card is used to make calls. It's not suitable to do other things
5. I went to see the new building of the central hospital where my classmate gave birth in May. The environment is very good
there are also some advantages in large comprehensive hospitals. For example, if there is massive hemorrhage or other emergencies, the facilities of the central hospital may not be complete.
there are also some advantages in large comprehensive hospitals. For example, if there is massive hemorrhage or other emergencies, the facilities of the central hospital may not be complete.
6. ASIC (application specific integrated circuits) refers to the integrated circuits designed and manufactured according to the requirements of specific users or the needs of specific electronic systems. As a proct of integrated circuit (IC) technology and specific user's whole machine or system technology, ASIC has the following advantages in composing electronic system compared with general IC:
1
2. Improve the reliability. After the system is integrated with ASIC chip, the number of external connections is reced, so the reliability is significantly improved
3. It is easy to obtain high performance, and ASIC is specially designed for special applications; The integration of system design, circuit design and process design is concive to obtaining unprecedented high performance system
4. It can enhance the confidentiality, and the ASIC chip in electronic procts is equivalent to a & quot; Black box;, It is difficult to imitate
5. It can significantly rece the system cost in mass application.
1
2. Improve the reliability. After the system is integrated with ASIC chip, the number of external connections is reced, so the reliability is significantly improved
3. It is easy to obtain high performance, and ASIC is specially designed for special applications; The integration of system design, circuit design and process design is concive to obtaining unprecedented high performance system
4. It can enhance the confidentiality, and the ASIC chip in electronic procts is equivalent to a & quot; Black box;, It is difficult to imitate
5. It can significantly rece the system cost in mass application.
7. 1. Aerospace Science and technology
China Satellite (600118): satellite development and application. 60% for military use and 40% for civilian use. The Fifth Academy of aerospace, the development and application of satellites and spacecraft, including military nearly 50%
Aerospace Electronics (600879): 75% of military procts, connectors, sensors, etc. Civil procts account for 25%, while cables, drilling inclinometers and other aerospace era electronic procts, military and civil electronic procts, and military and aerospace procts account for 2 / 3
Aerospace Power (600343): motors, pumps, transmission procts, etc. Most of the civil procts and a few of the military procts are rocket engines, including power parts. Aeroengine and derivatives account for more than 60%, subcontracting accounts for more than 20%, and others. At present, it has been injected into Liyang and Nanfang. Xi'an engine group company is mainly engaged in engine, gas turbine, pressure vessel, instrument and other mechanical procts
Aerospace Mechatronics (600151): solar energy and automotive components, civil procts Aerospace No.8 Institute, whose main business is "star arrow missile ship". Aerospace civil procts base, including photovoltaic business, auto parts, etc< 2. Aerospace Science and engineering
Aerospace Changfeng (600855): military procts are military computers, accounting for 25%. Civil procts for medical machinery, machine tools, etc., are currently injected into security procts. The second Academy of aerospace, mainly strategic missiles. Civil procts include information procts, numerical control system, special devices, etc
Aerospace communication (600677): military procts are portable missiles, communication procts, etc., accounting for 35%, and civilian procts include textiles, commodity circulation, etc. Aerospace Science and instry group, mainly engaged in missile weapons, civil procts more than 50%, including information procts, electric power and petroleum equipment
Aerospace Chenguang (600501): about 1 / 3 of special vehicles, and civilian procts include bellows, pressure vessels, etc. Chenguang Group's military procts are missiles, civilian procts are vehicles, pipes, roadheader, etc
aerospace information (600271): VAT anti-counterfeiting tax control system and related equipment (procts), IC card (procts), tax controlled cash register (procts), network, software and system integration (procts)
aerospace electrical appliances (002025): connectors and relays account for more than 70% (military and civil), and other civilian procts are motors. Guizhou aerospace instry company, military and civilian electronic devices, batteries, motors, etc
Aerospace Science and Technology (000901): Aerospace accounts for 1 / 3, automobile and petroleum instruments account for about 1 / 2, and equipment, etc. Aviation Technology Research Institute, spaceship missile base, civil procts including refitted cars, program-controlled exchanges, composite tubes, etc< AVIC International (000768): mainly proces fighters, bombers, regional airliners and components. International subcontract to XAC group, aircraft, aviation parts proction, etc< Hafei (600038): helicopter and parts proction accounts for 90%. Hafei group, aviation procts, machinery
Hong Aviation (600316): aviation procts 90% (trainer, etc.). Hong group, aviation procts, machinery
AVIC precision machinery (002013): 90% of auto parts. Asset injection is in progress in aviation rescue center, aviation seat, life-saving equipment, etc< AVIC Electronics (600372): avionics systems and procts, mainly military procts. AVIC, aircraft and components
AVIC Optoelectronics (002179): electrical connectors, 40% of which are used in aviation, and the rest are used in railway, electric power and telecommunication. AVIC, aviation procts and other procts
Guizhou Airlines (600523): auto parts. Guihang group, general aircraft and machinery< AVIC heavy machinery (600765): forging and hydraulic procts (military and civil), new energy business. AVIC heavy machinery group, forging and casting business and other processing
AVIC black leopard (600760): special purpose vehicles account for more than 40%, and the rest are agricultural vehicles, commercial vehicles and parts. Jincheng Group, aviation and civil electromechanical hydraulic procts
AVIC (000738): engine control and components account for 80%, and the rest are subcontracting. Western aviation power control, aviation power control, and special equipment
Chengfa (600391): engine parts account for 70% (mainly subcontracting), and real estate accounts for 30%. Aviation engine is the main engine, also including automobile and motorcycle engine
Chengfei integration (002190): mainly civil procts, automobile mold, CNC processing, etc. Enter the lithium battery project. Chengfei group, aviation procts, machinery, electronics, etc
4. Ordnance Group
North venture (600967): railway vehicles account for 2 / 3, structural parts and forgings account for 1 / 3 (mainly military procts). One aircraft group, tanks and heavy vehicles, in which a large number of civilian procts
Northern stock (600262): mining trucks and related equipment. North heavy instry, heavy machinery processing
Optoelectronics (600184): military instry accounts for 60% (including missile launcher, artillery, guidance system, etc.), and the rest are optical procts and photovoltaic procts. North photoelectric, military procts
zhongbing Optoelectronics (600435): more than 60% of them are rockets, UAVs and unmanned vehicles, and the rest are energy and chemical procts. Zhongbing navigation and control technology group, mainly engaged in weapons and equipment, electromechanical, laser, etc
in general, China heavy instry and aviation power are the biggest beneficiaries of "aircraft carrier"; In addition, Guangzhou shipbuilding international, Hafei, XAC international, China satellite and Hong airlines will also benefit from the carrier theme
References: http://www.kekegold.com/stock/2/zqsc/2015-05-14/349556.html
China Satellite (600118): satellite development and application. 60% for military use and 40% for civilian use. The Fifth Academy of aerospace, the development and application of satellites and spacecraft, including military nearly 50%
Aerospace Electronics (600879): 75% of military procts, connectors, sensors, etc. Civil procts account for 25%, while cables, drilling inclinometers and other aerospace era electronic procts, military and civil electronic procts, and military and aerospace procts account for 2 / 3
Aerospace Power (600343): motors, pumps, transmission procts, etc. Most of the civil procts and a few of the military procts are rocket engines, including power parts. Aeroengine and derivatives account for more than 60%, subcontracting accounts for more than 20%, and others. At present, it has been injected into Liyang and Nanfang. Xi'an engine group company is mainly engaged in engine, gas turbine, pressure vessel, instrument and other mechanical procts
Aerospace Mechatronics (600151): solar energy and automotive components, civil procts Aerospace No.8 Institute, whose main business is "star arrow missile ship". Aerospace civil procts base, including photovoltaic business, auto parts, etc< 2. Aerospace Science and engineering
Aerospace Changfeng (600855): military procts are military computers, accounting for 25%. Civil procts for medical machinery, machine tools, etc., are currently injected into security procts. The second Academy of aerospace, mainly strategic missiles. Civil procts include information procts, numerical control system, special devices, etc
Aerospace communication (600677): military procts are portable missiles, communication procts, etc., accounting for 35%, and civilian procts include textiles, commodity circulation, etc. Aerospace Science and instry group, mainly engaged in missile weapons, civil procts more than 50%, including information procts, electric power and petroleum equipment
Aerospace Chenguang (600501): about 1 / 3 of special vehicles, and civilian procts include bellows, pressure vessels, etc. Chenguang Group's military procts are missiles, civilian procts are vehicles, pipes, roadheader, etc
aerospace information (600271): VAT anti-counterfeiting tax control system and related equipment (procts), IC card (procts), tax controlled cash register (procts), network, software and system integration (procts)
aerospace electrical appliances (002025): connectors and relays account for more than 70% (military and civil), and other civilian procts are motors. Guizhou aerospace instry company, military and civilian electronic devices, batteries, motors, etc
Aerospace Science and Technology (000901): Aerospace accounts for 1 / 3, automobile and petroleum instruments account for about 1 / 2, and equipment, etc. Aviation Technology Research Institute, spaceship missile base, civil procts including refitted cars, program-controlled exchanges, composite tubes, etc< AVIC International (000768): mainly proces fighters, bombers, regional airliners and components. International subcontract to XAC group, aircraft, aviation parts proction, etc< Hafei (600038): helicopter and parts proction accounts for 90%. Hafei group, aviation procts, machinery
Hong Aviation (600316): aviation procts 90% (trainer, etc.). Hong group, aviation procts, machinery
AVIC precision machinery (002013): 90% of auto parts. Asset injection is in progress in aviation rescue center, aviation seat, life-saving equipment, etc< AVIC Electronics (600372): avionics systems and procts, mainly military procts. AVIC, aircraft and components
AVIC Optoelectronics (002179): electrical connectors, 40% of which are used in aviation, and the rest are used in railway, electric power and telecommunication. AVIC, aviation procts and other procts
Guizhou Airlines (600523): auto parts. Guihang group, general aircraft and machinery< AVIC heavy machinery (600765): forging and hydraulic procts (military and civil), new energy business. AVIC heavy machinery group, forging and casting business and other processing
AVIC black leopard (600760): special purpose vehicles account for more than 40%, and the rest are agricultural vehicles, commercial vehicles and parts. Jincheng Group, aviation and civil electromechanical hydraulic procts
AVIC (000738): engine control and components account for 80%, and the rest are subcontracting. Western aviation power control, aviation power control, and special equipment
Chengfa (600391): engine parts account for 70% (mainly subcontracting), and real estate accounts for 30%. Aviation engine is the main engine, also including automobile and motorcycle engine
Chengfei integration (002190): mainly civil procts, automobile mold, CNC processing, etc. Enter the lithium battery project. Chengfei group, aviation procts, machinery, electronics, etc
4. Ordnance Group
North venture (600967): railway vehicles account for 2 / 3, structural parts and forgings account for 1 / 3 (mainly military procts). One aircraft group, tanks and heavy vehicles, in which a large number of civilian procts
Northern stock (600262): mining trucks and related equipment. North heavy instry, heavy machinery processing
Optoelectronics (600184): military instry accounts for 60% (including missile launcher, artillery, guidance system, etc.), and the rest are optical procts and photovoltaic procts. North photoelectric, military procts
zhongbing Optoelectronics (600435): more than 60% of them are rockets, UAVs and unmanned vehicles, and the rest are energy and chemical procts. Zhongbing navigation and control technology group, mainly engaged in weapons and equipment, electromechanical, laser, etc
in general, China heavy instry and aviation power are the biggest beneficiaries of "aircraft carrier"; In addition, Guangzhou shipbuilding international, Hafei, XAC international, China satellite and Hong airlines will also benefit from the carrier theme
References: http://www.kekegold.com/stock/2/zqsc/2015-05-14/349556.html
8. Star coin is currently free, so at least you don't have to be afraid of being cheated. It's just a matter of taking a few minutes to register. As for whether I can make money or not, I can only say 360 lines, line out of the champion. It's not the same thing in the same instry, but different people have different effects and results.
it's recommended that you take a look at the analysis data of star coin written by Walker ant
it's recommended that you take a look at the analysis data of star coin written by Walker ant
9. It's illegal to buy and sell virtual currency now!
Hot content