地下排水

AMM provide a pneumatic dewatering pump, available for for underground drainage and pumping liquid in foodstuff, chemical petroleum and pharmacy industries and more.

东盟提供了脱水气动泵，可用于地下排水系统和泵站液体食品，石油和化学药剂产业和更多。

Many kinds of the drainage equipment paving closed system, surface drainage and underground drainage are introduced in this paper, and including the planning of the drainage equipment , the key points in the construction and greening proposes in the central mall.

通过对中央分隔带排水的重要性和采用铺面封闭、表面排水和地下排水三种典型的中央分隔带排水设施的阐述，简要介绍了排水设施的设计、施工要点及分隔带上绿化所采用的方式。

And that, grouting and ground water drainage is key technique in solving problems of hydrogeology and foundation design, and being paid close attention to.

在水利水电工程建设中，灌浆与地下排水是解决水文地质问题和基础设计、施工的关键技术措施，受到极大关注。

Good surface/subsurface drainage is essential.

良好的表面/地下排水系统是必不可少的。

Underground Drainage can be divided into underground level and vertical drainage,waterlogged removal and regulating soaking,but the ground drainage only drains flood,can't drain waterlogged by the earthsurface accumulated water,it is finished by underground drainage.

地下排水可分为地下水平和垂直排水，除涝治渍，而地上排水仅排洪涝，不能排地表残积水之涝，而要由地下排水完成。

In our country, it is quite serious that drainage pipe walling up and cracking produces pollution and direct or indirect economy loss, so it is very imperative that we will research and design a drainage pipeline automation testing system.

摘要在我们国家，地下排水管道堵塞或者破裂造成的污染，直接或间接造成的经济损失是相当严重的，所以研究和设计一台排水管道自动检测系统很有必要。

16 Mexico City, Mexico: A contruction worker in a underground drainage tunnel

墨西哥。墨西哥城：一位施工工人在地下排水隧道中作业。

1 A German rendering of a Serbo-Croat term referring to the terrain created by limestone solution and characterized by a virtual absence of surface drainage, a series of surface hollows, depressions and fissures, collapse structures, and an extensive subterranean drainage network. 2 A type of topography that is formed on limestone, gypsum, and other rocks by dissolution, and that is characterized by sinkholes, caves, and underground drainage.

一个根据塞尔维亚－克罗地亚术语的德语，指石灰岩溶解形成的地形，特徵是：缺乏地表排水、一系列的表面空穴、凹陷和断裂、塌陷构造、和广阔的地下排水网络。2）一种地形，在石灰岩、石膏和其它岩石上溶失而形成，以灰岩坑、地穴和地下排水为特徵。

At the end of it, the Makans had invented the qanats , underground drainage galleries that bring water from an aquifer on the piedmont to the gardens or palm groves on the plains.

年底，该Makans发明的坎儿井，地下排水画廊，把水从一个含水层的山前花园或棕榈园的平原。

The criterion for waterlogging reduction were obtained basedon experiments in the field of barley and winter wheat.

田间不同生态类型圩区的暗管排水试验表明，在地下排水设施中，塑料暗管对三麦的排水、降渍增产效果最为显著。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。