pilot oil pressure 控制油压
pilot oil regulating valve 控制油的调节阀 ; 控制油调节阀
pilot oil valve 错油门
pilot oil port 先导油孔
pilot oil circuit 先导油回路
pilot oil bore hole 先导油腔孔
pilot oil supply port 先导油供油孔
pilot oil supply line 先导油供油管路
pilot oil supply passage 先导油供油通道
Now N-Solv will begin a pilot project that could produce 500 barrels of oil a day.
现在,N - Solv公司决定开始一项可以每日生产500桶石油的试点计划。
He was once its finance director, and has private-sector experience. His job will be to pilot the negotiations with private oil-service firms.
他曾任Pemex金融部经理并有私部门经验,主要工作是要带头与民营石油服务公司进行谈判。
Oil reducing valve belongs to the pilot valve piston valve.
进口油用减压阀属于先导活塞式减压阀。
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