Translation of "pipes" into Chinese

Only one truck of cement and a limited quantity of plastic piping were allowed entry into Gaza in the past month

在过去的一个月里,只有一卡车水泥和数量有限的塑料管材获准进入加沙地带。

The displacer is moved around inside the pipe and the liquid displaced is used to prove a meter

置换器在导管内转动,置换的液体用来检验仪表。

Some volumes of petroleum exports may be shipped or piped directly from the petroleum fields to other countries.

一些石油出口品可能是从油田装船运往其他国家,或是直接通过油管运输。

Rats also have a function. They help to clean the pipes.

鼠类也有用处。它们有助于清洁管道。