您要查找的是不是：
- Oil the moving parts of this machine regularly. 要定期给这部机器的运转部件上油。
- A pump that keeps a supply of oil on moving parts. 保持移动部分的油量供给的。
- A device for stopping motion,especially of a moving part. 制动装置用于停止运动的装置，尤指正在运动的部分
- A device for stopping motion, especially of a moving part. 制动装置用于停止运动的装置，尤指正在运动的部分
- The moving part of an electromagnetic device such as a relay, buzzer, or loudspeaker. 电枢电磁装置的移动部分，如继电器，蜂音器或扬声器
- Pressure that keeps oil on the moving parts of an internal-combustion engine. 在内燃机的转动部分所需的压强。
- The system is completely sealed and the only moving part is the metal itself. 整个系统是完全密封的,只有金属本身在其中流动。
- To turn unit on rotate bottom or massager to the right. 将按摩器底部向右侧转动启动按摩器。
- In order to reduce friction, the moving parts of a machine are often oiled. 为了减少摩擦，机器的可动部件常常涂上润滑油。
- A groovelike part of a machine in which a moving part slides or rolls. 沟槽机器上的槽状部分，运动部件可在其中滑动或滚动。
- It can be used on rotating machinery and under water. 它可以用于回转式机器，也可以在水下应用。
- When the drama came to the most moving part, the viewers all sobbed. 这部戏演到动情处，观众都干咽起来。
- The computer steers a rudder, which is usually the only external moving part. 倾角可以帮助航行器提供一个向上的升力并将一些垂直运动转换为前进运动。
- Much of the energy supplied to complicated machine with many moving parts is wasted in overcoming this opposition. 供给一台具有许多可转动部件的复杂机器的能量，有很多是在克服阻力中损耗掉了。
- Experience with repairing and installation work on rotating equipment. 熟悉转动设备的维修和安装工作。
- Applied a lubricant to keep the moving parts from binding. 加入润滑油使活动部分运转自如
- Do not part with the shares on any account. 无论如何不要放弃这些股票。
- As regards that machine,its moving parts have been worn out. 至于那台机器，它的活动机件已经磨损。
- That part of the epidermis on his hand is damaged. 他手上那块表皮受到损伤。
- Friction between moving parts had caused the engine to overheat. 活动部件的摩擦使发动机过热。
