1.
At the end of the article the author says that the service life of slush pump gear set can be elongated by a correct usage and timely replacement of lubricating oil and lubricating methods.
正确地使用和及时更换润滑油,完善润滑方式,可以显著提高钻井泵齿轮副的寿命。
2.
mobile lubricant reclamation system
移动式润滑油更换设备
3.
Change the lube of gearbox once after every working season.
齿轮箱每一作业季节后需更换一次润滑油。
4.
Inspect the condition of the lubricant and coolant, charge or replace them (in) if needed.
检查润滑油、冷却液的状态，及时添加或更换。
5.
Oil-changing criterion for tractor diesel engine oil in use
GB/T7608-1987拖拉机柴油机润滑油换油指标
6.
Oil filters installed in the system tend to reduce the frequency with which oil will require changing. But they do not eliminate the need for oil changes.
润滑系装有机油滤清器,它有助于减少换油的次数。但是,必要的更换不能省去。
7.
To lubricate with grease.
用油润滑，给…上润滑油
8.
It has to be lubed, the oil needs changing, and the brakes are grabbing.
它需要润滑。换一下机油。刹车吱吱作响。
9.
The experiment research on lubricant renewal period of locomotive diesels;
机车柴油机润滑油换油间隔的实验研究
10.
oil and grease distributor
润滑油和润滑脂分配器
11.
Carry out pipeline replacement for fire service pipeline in CRC Tsing Yi Terminal in 2006.
2006年于华润青衣油库更换消防喉管。
12.
preservative lubricating oil
封存[防锈]润滑油
13.
Study on Higher Level Lubricant Replacement in the First Rolling Mill Pushdown System
初轧机压下系统润滑油品高层次换代试验研究
14.
INFLUENCE OF OIL ADDITIVE ON POOL BOILING HEAT TRANSFER OF R134a OUTSIDE HORIZONTAL TUBES
润滑油对水平管外R134a池沸腾换热的影响
15.
petroleum, oil and lubricants
汽油、机油及润滑油
16.
Petrol, oil and lubricants
汽油、机油和润滑油
17.
You put grease on a wheel to make it turn more easily.
把润滑油涂在轮子上使它转起来更零活一些。
18.
ring-oiled sleeve bearing
油环润滑式滑动轴承