lower body case的意思|示意

美 / / 英 / /

下体案例


lower body case的网络常见释义

下部机壳 ... 中间机壳 middle body case 下部机壳 lower body case 上部机壳 upper body case ...

lower body case相关例句

The utility model discloses a three-way ball valve, comprising a case body 2 and a lower case body 3, which are fastened through a bolt structure.

本实用新型公开了一种三位球阀,由上壳体2与下壳体3通过螺栓结构相固定。