Şunu aradınız:: material (pipe): (İngilizce - Çince (Modern))

pipe
管道

pipe:
管道 ：

heat pipe
熱導管

water pipe
水管

opening pipe...
正在打开管道...

nt pipe support
nt 管道支持( o)

general pipe co.
general pipe co.

dual-pipe panning
双管道摇摄

pipe (fluid conveyance)
管子

:: failure to recognize new technologies (water treatment, pipe materials, etc.)
* 未能确认新技术(水处理技术和管道材料等)

pipes
管道