您要查找的是不是：
- The combustion mechanism of RDX modified double base spheric small size propellants is presented. 通过密闭爆发器实验测定了RDX改性双基小粒药的燃烧特性,并对实验结果进行了理论分析。
- The mechanic was at work on your bicycle then. 当时修理工在修理你的自行车。
- combustion gas combustion mechanism 燃气燃烧机构
- The mechanic checked out the car battery. 汽车修理工检验了汽车里的电池。
- He's neither an electrician nor a mechanic. 他既不是电工也不是技工。
- That young man is a motor mechanic. 那个年轻人是一个汽车修理工。
- The combustion in the forest generated great damage. 森林火灾造成了巨大的损失。
- I've got a tame mechanic who keeps my car in order. 我有个随和的汽车修理工，他把我的车保养得很好。
- Coal Spontaneous Combustion Mechanism and Preventive Measures 煤炭自燃机理及防治措施
- He was a mechanic who was on probation. 他是一名见习机械工。
- He worked in a garage as a mechanic. 他在汽车修理厂当技工。
- Coal-waste Rocks: Spontaneous Combustion Mechanism and Its Control 煤矸石自燃机理及其防治技术研究
- He found employment as a mechanic. 他找到了一份机修工的工作。
- The mechanic made a few minor readjustments. 机械师作了几处小的调整。
- An experienced mechanic is in charge of the job. 一位有经验的机械师负责这工作。
- The mechanic drained all the oil from the engine. 机械工将发动机中的油全部放走。
- Before mixing with the products of combustion, the air is preheated. 空气在与燃烧生成物混合之前要进行预热。
- The smoke formed by their combustion is negligible. 由它燃烧所生成的烟是可忽略的。
- The garage mechanic find a crack in the back axle of the car. 汽车修理厂的机修工发现汽车的后车轴上有一条裂缝。
- Fuel gushes into the combustion chamber. 燃料喷进燃烧室。
