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润滑油油

润滑油油

润滑油油

润滑油油

1

The traction of a new aviation lubricating oil was measured on a self-made test rig.

在自制的试验装置上测量了新型航空润滑油油膜拖动力；

2

Thick oil mist in the crankcases of large diesel engine would result in explosion .

大型柴油机曲轴箱内的润滑油油雾浓度过高，有可能引起爆炸事故。

3

Traction calculation of a new aviation lubricating oil

新型航空润滑油油膜拖动力计算研究

4

A Comparison of Ways of Regulating the Lubricating Oil Temperature of Steam Turbine Sets

汽轮发电机组润滑油油温调节方式比较分析

5

lubrication oil test for tightness

润滑油油密性试验

6

incorrect oil level gauge marking

润滑油油面表刻度不正确

7

roller drive gearbox oil level

滚筒驱动齿轮箱润滑油油面

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