英语科技论文

英语科技论文China's energy security problems and response measuresWufei Qin(Guangxi University Materials Science and Engineering)Nanning,Guangxi 530004Abstract: With economic development and industrialization, accelerated urbanization, China's growing demand for energy, but many are non-renewable energy, we also face the serious problem of energy shortage. In this paper, in several aspects of energy security, China is faced with major issues and solve the energy crisis caused by a variety of measures.Key words: Energy Energy crisis Energy TechnologyIn the 21st century, China's national economy maintained strong momentum of rapid development.People's living standards are improving. And the demand for energy is increasing, Our contry’s oil production of about 165 million tons, 1.6 billion tons of coal production, but still can not meet the national economy the needs of rapid development, China has become a net oil importing countries, imports of 9000-10000 tons of oil annually. The world also face the grim situation of energy cking of energy may cause serious consequences, we must havea clear head, a sense of crisis and urgency.1 The problems of energy security of our country1.1 Continued growth in energy demand great pressure on energysupplyChina is in the industrialization and urbanization are accelerating the period of high energy consumption intensity. With the further expansion of economic scale, energy demand will continue to increase rapidly, great pressure on energy supply, supply and demand will exist for a long dependence on foreign oil and natural gas will be further enhanced1.2 Relative shortage of resources hampered the developmentof the energy industryChina's total energy resources is not small, but the amount per capita is lower. Exploration has lagged behind, affected the energy production capabilities. Meanwhile, China is very uneven distribution of energy resources, large-scale, long distance to transport coal, leading to tension capacity, costs, coordinated development of the energy industry.1.3 Coal-dominated energy structure is not conducive to environmental protectionCoal is China's basic energy, rich in coal and less gas, oil-poor difficult to change the energy structure. The low level of use of clean coal, more pollution from coal combustion. This situation continues, it will bring more pressure to the ecological environment1.4 Impact of energy technologies, energy supply is relatively backward capabilitiesEnergy technology, while the country has made great progress, but compared with the requirements of the development there is a large gap. Renewable energy, clean energy, alternative energy technology development is lagging behind, energy saving, pollution control and other technology is not widespread, some of the major independent design and manufacture of energy technology and equipment level is not high1.5 Changes in the international energy market, the impact of higher energy supplyState oil and gas resources are relatively insufficient and need to ensure supply in the domestic production, while expanding international energy cooperation.However, the world's fragile balance between energy supply and demand, frequent fluctuations in the oil market,international prices were high oscillation, various non-economic factors also affect international energy cooperation.This requires us to balance domestic development andinternational cooperation, increase energy security level. 2 The measures we should take when we face the energy security First, Governments at all levels should include plans to build energy, energy is the blood of the national economy is related to the country's largest life and death issues, recognizing that, in science, technology, manpower, material and financial resources should be increased investment in intensitySecond ,addressing the energy crisis is not only government departments, and we are all citizens have an obligation to do something.Every citizen should pay attention to energy conservation, not toblindly waste of energyThird ,Solve the energy problem to rely on science and technology, scientific management, while vigorously developing new energy sources should also pay attention to energy conservation measures, and solve the environmental problems caused by energy consumption.Should give priority to development of high technology and renewable energy, such as nuclear energy applications, and by heating nuclear fusion, hydrogen energy development, and solar energy, wind energy, tidal energy, hydropower, geothermal energy applicationsAt last,China's vast territory and natural conditions vary widely across different regions can be focused on the development of different energy technologies, rural areas in biogas applications, small wind power, solar energy applications, etc. should be vigorously promoted, tidal power can be applied to coastal areas and western regions can greatlypromotion of wind power in the country to form a variety of different forms, different methods of energy supply network to ensure energy supply in China has many different and complementary channel.References[1] Sheila • Newman, DF Gong, Cao Qin Qi. The last energy crisis.Zhejiang: Zhejiang Literature Press, 2009. (in Chinese)[2] Tangfeng. Energy war. Beijing: Chinese Commercial Press,2008.(in Chinese)。