drainpipes

英 [ˈdreɪnˌpaɪps]

美

n.  (把雨水从屋顶输送到下水道的)雨水管，排水管; (排放建筑物内污水的)排水管，泄水管
drainpipe的复数

柯林斯词典

• N-COUNT 雨水管;排水管
  Adrainpipeis a pipe attached to the side of a building, through which rainwater flows from the roof into a drain.
  1. 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。

双语例句

• The methods and the problems of application of hard PVC drainpipes in practical constructions are discussed, and the methods to resolve the probles are put forward.
  探讨硬聚氯乙烯排水管在实际工程中的应用及存在问题，并提出解决办法。
• The Test Machine Using for Vibration and Bend of Drainpipes
  排水管弯曲振动试验台
• Application of plastic drainpipes in public works
  塑料排水管在市政工程中的选材应用研究
• The Comparison and Application of the Cast-iron Drainpipes with the Flexible Adapting Joint and Flexible Coupling Joint Grayioc tubing joint
  承插式柔性接口和卡箍式柔性接口铸铁排水管对比及应用格雷依沃克型油管接箍
• Analysis on the Silting Mechanisms of the Terminal Drainpipes of Sibao Sewage Treatment Plant
  四堡污水处理厂江心排放管的淤积机制分析
• The paper introduces hydrological conditions of Qiantang River and the structure of the terminal drainpipes of Sibao Sewage Treatment Plant, Hangzhou. The operation and silting mechanisms of the terminal drainpipes are also analyzed.
  介绍了钱塘江的水文条件和杭州四堡污水处理厂江心排放管的构造，对江心排放系统的运行情况及淤积机制进行了分析。
• High-pressure gunite technique for drainpipes sealing
  用高喷灌浆技术围封加固压力排水管道
• Hen the floorslabs of lavatories are constructed in the prefabricating factory, the drainpipes may be put into the reinforced concrete floorslabs to solve the leakage problems.
  厕所卫生间楼板在预制工厂加工，将排水支管直接浇入钢筋砼楼板中，解决了渗漏的问题。