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1. Practice is the first to know.
2. Practice is an inexhaustible driving force for the development of understanding.
3. Practice is the only criterion for testing the truth of understanding.
4. Practice is the purpose and destination of understanding.
That's all, I remember last year. Hope that helps.
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Safety is the premise and highest principle of nuclear power development. From the pain of the Three Mile Island and Chernobyl nuclear accidents to the haze of the Fukushima nuclear leak in Japan, the world has repeatedly aroused great concern and attention to nuclear power safety.
From an epistemological point of view, this paper illustrates how human beings should ensure safety in the development of nuclear power.
Combine respect for objective laws with subjective initiative. In the process of developing nuclear power, human beings should give full play to their subjective initiative in terms of safety standards, safety construction, safety measures, and technical systems in accordance with the objective laws and special requirements of nuclear power development, so as to ensure the safety of nuclear power.
Correctly handle the dialectical relationship between practice and understanding. In the process of promoting the development of nuclear power and responding to nuclear accidents, mankind should continue to sum up lessons and lessons to deepen and develop the understanding of nuclear power safety. We should use the correct understanding of the nature and laws of nuclear power to guide the construction of nuclear power and improve the safety of nuclear power day by day.
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1.Nuclear power plants should not be built on the ** belt; 2.Safety standards for the design of nuclear power plants should take full account of possible natural and man-made accident scenarios; 3.
In the event of an accident, it is necessary to ensure not only automatic shutdown, but also the effectiveness of cooling means; 4.The cooling water of the spent fuel pool is not ensured in the event of an accident and must also be improved; 5.An emergency plan should be formulated to deal with accidents that exceed the design standards to make the consequences controllable; Wait a minute.
It is believed that experts engaged in the design, construction and management of nuclear power plants will have more in-depth and detailed research and summary, and draw inspiration from it. There is no need to "talk about nuclear discoloration" because of this accident, and the losses caused by the Fukushima nuclear accident will be compensated by advances in nuclear power technology and management.
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From the perspective of epistemology, nuclear energy exists objectively and can be recognized, cognitive nuclear energy can be controlled, and controllable nuclear energy can be relatively safe, but it cannot be absolutely safe!
Then, from the perspective of relative safety and absolute safety, then this topic will be transformed from the development of nuclear energy to the safety control of nuclear energy!
For safety control, people have both the current understanding of the safety control of nuclear energy, such as the tsunami, etc., they are already aware of it, as long as people work hard, they will eventually achieve the purpose of safe control of nuclear energy; However, there must be a place where people do not recognize the safety control of nuclear energy for the time being, that is to say, it is not a problem of how to control nuclear energy in operation, but a blind spot problem in the cognitive field of nuclear power generation in control!
From this point of view, people can only try to control the security field that they have already recognized, but the safety of the point cannot be said to be 100% guaranteed.
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Epistemological Perspective--Principle Social Existence Determines Social Consciousness Social Consciousness Has a Negative Effect on Social Existence Analysis -- The development of human society, the continuous improvement of productive forces, and the continuous enrichment of the means of production. However, traditional energy sources are also decreasing substantially, and the gradual decline of such traditional energy sources has determined that people want to develop new energy sources such as nuclear power, which reflects that social existence determines social consciousness.
On the basis of continuous understanding and improvement of nuclear technology, human beings need to fully consider the danger of development in the process of developing nuclear power, carry out scientific and rational demonstration and development, and then ensure that a series of environmental problems such as nuclear pollution may be brought about in the development process, which is the reaction of social consciousness to social existence.
Hope that helps.
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I can't make sure that I can fool myself!
It's a ticking time bomb.
Look at a country as strict as Germany, which has banned nuclear power.
For the sake of future generations, do not develop nuclear power; The economy needs to develop, but you can't plant a time bomb on yourself and let future generations suffer.
Our children and grandchildren will hate!
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Nuclear power is generally an efficient, clean, stable and reliable energy source, which is essential to solve the global power shortage in a low-carbon era.
Scientific, safe and effective use of nuclear energy, there are many remarks, I think:
1) At the basic technical level: make great efforts to put the "controllable nuclear fusion reactor" into practical use as soon as possible, and completely solve the two major problems of "nuclear fuel shortage" and "nuclear waste danger";
2) Recent technologies: AP1000 third-generation reactor technology of "passive LOCA" -- fourth-generation fast reactor molten salt thorium reactor should be stepped up to gradually solve the hidden dangers of nuclear power;
3) Strengthen management, popular science education, safety is always the first element of the "one-vote veto", but must not be emotional and impulsive - the United States has already started nuclear power plants, and Japan plans to restart nuclear power plant ...... in MayCountries are competing for the nuclear power industry.
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In the twentieth century, since the advent of nuclear power plants, due to the continuous improvement of engineering technology, the operation performance of nuclear power plants has been continuously improved, the safety and reliability of operation have been improved, and the accident rate has also decreased. This has significantly improved the time utilization rate and load of nuclear power plants, which further shows the economic benefits of nuclear power plants and their competitiveness in various power generation systems. The sophistication and reliability of nuclear power technology are important factors in ensuring safety, but the implementation of strict scientific management is also an important factor in ensuring safety, which is a serious lesson that people should learn from the Chernobyl nuclear accident.
The increasing complexity of safety equipment has led us to place our hopes on the safety and soundness of the operation of a series of complex equipment.
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The scientist who laid the theoretical foundation for the use of nuclear energy was Albert Einstein.
Einstein's theories laid the theoretical foundation for the development of nuclear energy, in order to help fight the Nazis, he once wrote a letter to the United States with the assistance of Leo Szilard and others, which directly contributed to the launch of the Manhattan Project, and after World War II, he actively advocated peace, opposed the use of nuclear weapons, and signed the Russell-Einstein Declaration.
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** As a result, a serious nuclear leakage accident occurred at the Fukushima nuclear power plant, which triggered countries around the world to think about nuclear safety. The scientist who laid the theoretical foundation for the use of nuclear energy is ADarwin BNewton CEdison DEinstein.
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Contradictory view: the use of nuclear energy is divided into two, with advantages and disadvantages, and the advantages outweigh the disadvantages. The various stages of nuclear energy utilization, such as the processing of nuclear materials, the operation of nuclear reactors, and the disposal of nuclear waste, will not be able to avoid a certain amount of nuclear pollution, coupled with uncertain factors such as natural disasters, nuclear energy utilization has a certain degree of danger; However, the utilization of nuclear energy, nuclear power plants are undoubtedly better than the use of some conventional energy sources such as coal, oil, natural gas, etc., in terms of environmental protection, and also have advantages in transportation and development prospects.
Development perspective: The use of nuclear energy will continue to mature and improve with human efforts, and more actively benefit mankind. With the progress and development of technology in materials technology, environmental engineering, disaster capacity and other aspects, the use of nuclear energy will be clean and efficient day by day.
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Philosophically speaking, this is the self-inflicted evil of human beings.
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Science and technology are the root of human evil, and black technology is abandoned!!
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The objectivity of matter, the main and secondary contradictions, the view of history.
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Combine respect for objective laws with giving play to the subjective initiative of forgiveness. In the process of developing nuclear power, human beings should give full play to their subjective initiative in terms of safety standards, safety construction, rental and sale of safety measures, and technical systems in accordance with the objective laws and special requirements of nuclear power development, so as to ensure the safety of nuclear power.
It just so happens that the dialectical relationship between practice and understanding is dealt with with with conciliation. In the process of promoting the development of nuclear power and responding to nuclear accidents, mankind should continue to sum up lessons and lessons, deepen and develop the understanding of nuclear power safety, and use the correct understanding of the nature and laws of nuclear power to guide the construction of nuclear power, so that nuclear power safety can be improved day by day.
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In the 21st century, according to historical experience, Sun Wei trembled that the operation safety of nuclear power plants was mainly due to human factors, and the operators were naturally the center of operation safety research and management. In layman's terms, everything in a power plant should revolve around the operator. The elements related to the operator include personnel selection and assessment, initial training, follow-up training, task assignment and reward and punishment incentives, among which task assignment is the relationship between people within the operation team.
The overall goal is to have a qualified operator to run the crew.
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