搜索结果: 1-1 共查到“forest machines”相关记录1条 . 查询时间(0.109 秒)
Results of the development of biodegradable oils suitable for forest machines
biodegradable oil leakage environment pollution hydraulic circuit gearbox thermooxidation stability
2014/2/28
The paper is a response to the problem of the environment pollution by oil product spills from mechanisms of forest and agricultural machines. The problem can be dealt with through the replacement of ...