论文部分内容阅读
能源是国民经济的重要物质基础,也是人类赖以生存的基本条件,能源问题始终是全球性的重大问题。随着国民经济的高速发展和人民生活的日益提高,对能源的需要越来越大,能源的供需矛盾日渐突出,成了制约国民经济发展的主要因素。因此,能源、节能高新技术成为令人瞩目的重要领域。一、国内外能源概况及其发展趋势目前,随着石化燃料资源,特别是石油、天然气等优质能源的逐渐枯竭,新能源的开发和利用还没有重大突破。为了解决能源问题,目前世界上正在研
Energy is an important material basis for the national economy and a basic condition for mankind to survive. Energy is always a major global problem. With the rapid development of the national economy and the ever-increasing people’s livelihood, the demand for energy is growing. The contradiction between the supply and demand of energy has become increasingly prominent, which has become the major factor restricting the development of the national economy. Therefore, energy, energy-saving high-tech become an important area of interest. I. Overview of Domestic and International Energy and Its Development At present, with the fossil fuel resources, especially the high-quality energy such as oil and natural gas, gradually depleted, no major breakthroughs have been made in the development and utilization of new energy sources. In order to solve the energy problem, the world is studying