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- oil ring lubrication 油环滑润
- YK SERIES OIL RING VACUUM PUMPS. YK型油环真空泵系列。
- In this paper, the main factors influencing the consumption rate of the engine oil of a diesel engine are analyzed. Those are the air-pressure in the crankcase and the oil flow-rate of the oil ring, gas ring, piston, rockershaft, efc. 本文着重分析了影响柴油机机油消耗率的主要因素油环、气环、活塞、摇臂轴机油流量及曲轴箱中气体压力等。
- A Calculating Method of the Composite Oil Ring 组合油环计算方法
- Study on the Influence of a Moving Particle on Piston Ring Lubrication 运动颗粒对活塞环润滑的影响
- Flushing lubrication oil(fuel oil) system of M/E. 主机滑油（燃油）管路投油清洗。
- Inspecting the oil level of motor lubrication. 检查发动机润滑油油面。
- He slicks his hair down with oil every day. 他每天搽油把头梳得光溜溜的。
- We shall requiremore lubrication oil this month. 这个月我们需要更多滑润油。
- The bishop anointed the new king with oil. 主教为新国王登基举行涂油仪。
- The oil tanker soon got out of sight. 油船不久就看不见了。
- The same applies for oil jet lubrication. 这同样适用于油喷润滑。
- The recession trod on the heels of the oil crisis. 经济萧条紧随着石油危机而来。
- Go and get some more oil so we don't run short. 去多弄些油来以免到时候用光了。
- We have found oil under the North Sea. 我们在北海发现了石油。
- Oil lubrication is commonly used while working. 使用时一般采用有润滑。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- The holed tanker was disgorging oil. 撞了个窟窿的油船正在喷油。
- The oil is leaking out from the crankcase. 没已从曲轴箱中漏出来。
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
