论文部分内容阅读
汽车问世不过200年的历史,在为推动人类社会文明发展的同时,也带来了能源的大量消耗和空气的日渐污染。根据目前已探明的世界石油总储量,按现在的使用速度仅够用40年左右,而汽车排放的大量废气也越来越严重地危害到人类的身体健康,但是全球的汽车数量仍在直线上升,尤其是许多发展中国家已步发达国家之后尘,对本国的能源、交通、环境造成了极为严重的后果。形势迫使世界各国都在积极寻求解决办法,特别是美、欧、日等国各大汽车公司,不惜投入大量的人力、物力、财力,一场研究开发“绿色汽车”的热潮正在全球展开。
The advent of the car but 200 years of history, in order to promote the civilized development of human society, but also brought a lot of energy consumption and air pollution. According to the current proven world oil reserves, according to the current rate of use is only enough for about 40 years, and a large number of exhaust emissions from cars are also more and more seriously endangering human health, but the number of cars in the world is still in a straight line The rising dustfall, especially in many developing countries that have already developed countries, has extremely serious consequences on their energy, transport and environment. The situation forces all countries in the world to actively seek solutions. In particular, major automobile companies in the United States, Europe and Japan have invested a great deal of manpower, material and financial resources. A boom in research and development of “green cars” is on the global scene.