论文部分内容阅读
能源是人类生产、生活的物质基础。在古代,人类以柴草、畜力,人力、风力、水力作为能源。蒸汽机的发明迎来了18世纪60年代的产业革命。在此后的200年中,煤炭一直是世界范围内的主要能源。随着经济和科技的发展。由于石油是更洁净,更高效、更方便的能源,石油在一次能源生产结构中的比例于1966年超过煤炭成为主要能源,并于1973年达到了占51.5%的顶峰。此后,石油在能源结构中的比例明显下降,天然气持续上升,煤炭有所下降,能源结构出现了一次由单一化到多元化的转变,
Energy is the material basis of human production and life. In ancient times, humans used firewood, animal power, manpower, wind power and water power as their energy sources. The invention of the steam engine ushered in the industrial revolution of the 1860s. For the next 200 years, coal has been the world’s major source of energy. With the economic and technological development. Since oil was the cleaner, more efficient and more convenient energy source, the share of oil in primary energy production structures surpassed that of coal as the main source of energy in 1966 and reached a peak of 51.5% in 1973. Since then, the proportion of oil in the energy structure decreased significantly, natural gas continued to rise, coal declined, the energy structure appeared from a single to diversified changes,