摘要
据专家估计,近40年来,我国每年自然环境造成的灾害,直接经济损失占当年GDP的3%~5%。中国环境与发展国际合作委员会透露,2005年我国控制环境污染的投入为3000亿元。汽车尾气超量排放所导致的环境污染是破坏生态平衡的主要元凶之一,因此,研讨代用燃料是关系到我国以及全人类生存发展的重大课题。
In recent 40 years, according to expert estimates, the direct economic loss caused by the natural disasters accounts for 3%-5% of GDP each year in our country. The China Council for International Cooperation on Environment and Development (CCICED) discloses thal the investment in controlling the envi- rnnmental pollution is 300 billion yuan in 2005. One of the main culprits which destroy the ecological balance is the automobile exhaust. As a resuh, the discussion on substitute fuel is related to the survival and development issue for our country as well as the human beings.
出处
《科教文汇》
2013年第13期92-93,共2页
Journal of Science and Education
关键词
代用燃料
负荷特性
实验
substitute fuel
load characteristic
experiment