antifriction roller bearings的意思|示意
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减摩滚子轴承
antifriction roller bearings的网络常见释义
耐磨滚动轴承 耐磨滚动轴承 antifriction roller bearings 舵针轴承 pintle bearing ..
antifriction roller bearings相关例句
The three basic types of antifriction bearings are ball bearings, roller bearings, needle bearings.
减摩轴承基本上有滚珠轴承、滚柱轴承和滚针轴承三种。