rotating shaft seal的意思|示意
转轴密封，回转轴密封
rotating shaft seal的网络常见释义
回转轴密封 回转轴密封 rotating shaft seal 回转爪 catch-hook ..
转轴密封 ... rotating shaft seal 转轴密封 rotating bearing seal 转动轴承密封 spring rotating mechanical seal 弹簧旋转式机械密封 ...
rotating shaft seal相关短语
1、 rotating shaft seal with lip 带尘罩的轴密封
2、 seal in rotating shaft 旋转轴密封