主立管的英文

• main riser

• 主:    host
• 管:    pipe; tube
• 主立管 总立管:    mainriser
• 立管:    drop; riser pipe; service riser; stack pipe; stack; riser; stand pipe; standpipe; subsea riser; upflow tube; uprise; vertical pipe, riser, stack; vertical pipe,riser,stack; vertical tube
• 君主立宪:    constitutional monarchy◇君主立宪制度 constitutional monarchy

例句与用法

1. In vertical to install pipeline if two nearby one in charge ofed to prop up in executive hold a connection thing in going on , in this way , mainly setting up and managing can emerge and expand or shrink vertically between two floors
   如果在主管的两个支管的附近个装一个连接物，这样，主立管就可以在两个楼板之间竖直产生膨胀或收缩。

其他语言

主立管的日语：たてしゅかん