ball-borne

常见例句

THE INTERIOR IS THE COMBINATION AND BALL BEARING.
内部使用滚珠轴承之组合。
What's the object of using ball bearings?
使用滚珠轴承的目的何在?
The ball bearings reduce the friction on the joint.
滚珠可以减小结合处的摩擦。
Deep groove ball bearing is a bearing.
深沟球轴承是轴承的一种。
A ball bearing had bounced off the submarine's hull.
潜艇船身上崩掉了一个滚珠轴承。
Permanently sealed and lubricated ball bearings front and rear.
前后端盖装有永久密封和自润滑的滚珠轴承。