bushing

一种滑动轴承,圆筒形衬套,用于减少孔内摩擦和磨损,常作轴、销或铰链的套壳。

A type of plain bearing, a cylindrical lining designed to reduce friction and wear inside a hole, often used as a casing for a shaft, pin or hinge.

一种弹性轴承,用作减振器,通常由橡胶制成,是两部件之间的界面,可缓冲运动和传递的能量。

An elastic bearing used as a type of vibration isolator, commonly made of rubber. An interface between two parts, damping the movement and the energy transmitted.

螺纹衬套:插入物体中的紧固件,通常用于在较软或较薄的材料上增加螺纹孔。

A threaded bushing: a fastener element that is inserted into an object, usually to add a threaded hole in a softer or thin material.

导体穿过的开口衬垫,为导体提供绝缘和机械保护。

A lining for an opening through which a conductor passes, providing insulation and mechanical protection for the conductor.