drain valve cover的意思|示意
排水阀盖
drain valve cover的网络常见释义
排泄阀盖 ... drain valve bolt；排泄阀螺栓 drain valve cover；排泄阀盖 drain valve elbow；排泄阀弯管 ...
drain valve cover相关短语
1、 oil drain valve cover 排油阀盖
2、 drain valve access cover 排泄阀检视盖
3、 crankcase drain valve access cover 曲轴箱排油阀检视孔盖
drain valve cover相关例句
The box cover is provided with a temperature control system, in the constant temperature box rear drain valve and an external power supply socket.
箱盖上有控温系统，在恒温箱的后部是排水阀及外接电源插座。
A mechanical seal and water seal combined floor drain consists of a floor drain cover, a main floor drain body, a float and a hose type magnetic seal valve.
一种机械密封与水封组合地漏，由地漏盖、地漏主体、浮子和软管式磁力密封阀组成。