1.
hand-operated force-feed lubricator
![点击朗读](/dictall/images/read.gif)
手动强制给油润滑器
2.
One who greases, such as a worker who greases working parts in a machine.
![点击朗读](/dictall/images/read.gif)
润滑工润滑工,如给机器部件上润滑油的工人
3.
To lubricate with grease.
![点击朗读](/dictall/images/read.gif)
用油润滑,给…上润滑油
4.
engine oil filter
![点击朗读](/dictall/images/read.gif)
发动机润滑油滤清器
5.
oil and grease distributor
![点击朗读](/dictall/images/read.gif)
润滑油和润滑脂分配器
6.
The worker oiled the bearings of the machine.
![点击朗读](/dictall/images/read.gif)
那位工人给机器的轴承上了润滑油。
7.
an unglamorous job greasing engines.
![点击朗读](/dictall/images/read.gif)
给机器加润滑油的单调工作。
8.
We have to oil the moving parts of the machine, the friction of which may be greatly reduced.
我们必须给机器的运动部件加油润滑,以使摩擦大大减少。
9.
Add lubricant to the transmission parts regularly as it runs.
![点击朗读](/dictall/images/read.gif)
运行时请定期给各传动部位加润滑油。
10.
"Then, with the detector filled with oil, an air pressure of 175 kPa is applied to the detector tank. This pressure forces oil through the engine lubricating system. "
这时,检查器充满油,提供给检查器油槽175千帕的压力,这一压力使油流过发动机的润滑系统。
11.
ring-oiled sleeve bearing
![点击朗读](/dictall/images/read.gif)
油环润滑式滑动轴承
12.
a method of lubricating internal combustion engines in which a pump forces oil into the engine bearings.
通过泵强力向发动机轴承注入润滑油润滑内燃机的方法。
13.
lubricate my car; grease the wheels.
![点击朗读](/dictall/images/read.gif)
给我的车添加润滑油。
14.
If we have the machine oiled, we will find friction reduced.
![点击朗读](/dictall/images/read.gif)
如果给机器加润滑油,我们就会发现摩擦减少了
15.
automatic control oilfree compressor
![点击朗读](/dictall/images/read.gif)
自动控制无油润滑压缩机
16.
lubricating oil supply linkage
![点击朗读](/dictall/images/read.gif)
润滑油供油联动装置
17.
magnetic element for lubricating oil filter
![点击朗读](/dictall/images/read.gif)
润滑油滤器磁性元件
18.
De Laval oil purifier
![点击朗读](/dictall/images/read.gif)
德拉瓦尔润滑油净化器