In this paper, the influence of temperature and fuels etc to the wearing of the valve seats of sintered materials are introduced.
本文介绍了温度、燃料等对气门座磨损的影响及烧结材料气门座的特点。
Typically carbon emissions are a direct consequence of burning fossil fuels or some type of flammable material (coal, wood, etc).
碳排放通常是燃烧石油或其他燃料(煤炭和木料等)的直接结果。
It is generated by burning fossil fuels: petrol, coal, oil etc.
通过燃烧汽油，煤和石油等化石燃料而产生。
应用推荐