摩托车燃油蒸发标准对比研究(1)

The Comparative Study of the Fuel Evaporation Standards for Motorcycles(1)

虽然世界不同国家和地区采用的摩托车燃油蒸发标准不尽相同,但所要达到的目的是一致的,就是在摩托车保有量大幅增长的同时,最大限度地降低对环境造成的污染并节约燃油能源,改善生态环境。据资料显示,通过GB 20998—2007标准的实施,我国摩托车年燃油蒸发量每年减少约100 000t。

Although the standards for fuel evaporation applied by countries and regions in the world are different, yet their objects are same. That is at the same time that the population of motorcycles increases, the pollution of the environment should be greatly reduced with the fuel energy saved and ecotype improved. Information shows through the implementation of GB 20998--2007, China＇s fuel evaporation volume reduces about 100 000 t each year.