基本解释

• [机械工程]向心滚针轴承

英汉例句

双语例句

• If this is not the case, the alignment needle roller bearing must be subjected to an additional radial load.
  如果不是这样，必须使对中滚针轴承承受额外的径向载荷。
• Combined needle roller bearings consist of a radial needle roller bearing combined with a thrust bearing and are consequently able to take up both radial and axial loads.
  组合式滚针轴承是由一个向心滚针轴承和一个推力轴承相结合，因此能够承受径向和轴向负荷。

专业释义

机械工程

• 向心滚针轴承