Combined with the practice, the paper introduced the construction technology of tunnel waterproof and drainage system.

Of them yielded a complete drainage system.

墓内有完整的排水系统.

The city was even equipped with a drainage system.

城里甚至还敷设了排水系统.

The waste will flow out of the drainage system.

废物将从排水系统流出.

The drainage system has been aged.

排水系统已经老化了.

The drainage system has collapsed because of too much rain.

由于降雨过多，排水系统已经彻底瘫痪了。

Workmen put in a proper drainage system and supplied pure drinking water.

工人安装了合适的排水装置,提供纯净的饮用水.

And discusses the fitting to take shape influence factor the way and the drainage system.

并探讨管件的成型方式与排水系统之影响因子.

So can implement the autocontrol of drainage system.

从而实现对排水系统的全自动控制.

There are some qualifications when the siphonic roof drainage system is designed.

虹吸雨水排水系统对管道设计有一定要求.

Rubbish is blocking the drainpipe, and should be cleaned up.

垃圾秘结在下水管道中, 应该找人来清理一下了.

Thieves shinned up a drainpipe and forced open the window.

窃贼沿一根水管爬上去撬开窗户.

He evaded police by climbing through a window and shinning down a drainpipe.

他翻窗从下水道管子爬下，从而躲过了警察。

A drainpipe that carries off wastes from a plumbing fixture, especially from a toilet.

一种从建筑内管道系统中的固定装置排出废物的排水管, 尤其是从厕所排出的管子.

It was a small trick to slide down the drainpipe.

滑下排水管就不过是小玩艺罢了.

We had to call a plumber to clear out the blockage in the drainpipe.

我们需要一个管道工来疏通排水管.

He shinned down the drainpipe.

他顺着排水管爬下来.

The screw thread is arranged at the water inlet pipe, drainpipe and the water outlet pipe.

进水管 、 排水管、出水管上均设有螺纹.

Thieves probably got into the house by shinning up a drainpipe and forcing open the window.

窃贼可能是沿着排水管爬上去并撬开窗户进屋的.

I told her about him climbing up the drainpipe.

我对她讲了他从排水管爬上去的事儿.

He reports that there Is a drainpipe leading up to the balcony.

他说那边有个排水管可以爬上去到阳台.