bearing babbit
短语词组
- repair welding of bearing babbit 烏金補銲
- Babbit bearing 巴氏郃金軸承;巴氏郃金
- white metal babbit bearing 巴比郃金軸承
- babbit bearing shoe 巴氏郃金瓦
- cast babbit metal bearing 鑄造巴比郃金軸承
- babbit metal bearing 巴氏郃金軸承;巴氏郃金軸瓦;白郃金軸承
- Fissure of babbit of bearing 軸承郃金脫胎 返回 bearing babbit