的意思 wrist pin

1. The wrist pin connects the piston to the connecting rod in an engine.
腕销将活塞与连杆连接在一起。

2. Make sure the wrist pin is properly lubricated before assembling the engine.
在组装发动机之前，请确保腕销已经适当润滑。

3. The wrist pin should be checked for wear and replaced if necessary.
应检查腕销是否磨损，并在必要时进行更换。

4. The mechanic carefully inserted the wrist pin into place during the engine rebuild.
技师在发动机重建过程中小心地将腕销插入到位。

5. It is important to torque the wrist pin bolts to the correct specifications.
重要的是将腕销螺栓扭矩到正确的规格。

6. The wrist pin plays a critical role in the smooth operation of the engine.
腕销在发动机的平稳运行中起着至关重要的作用。