排水系统

它应该是被沿排水沟冲入城市庞大的排水系统。

It is supposed to be washed down the gutter and into the city 's vast sewerage system .

中国都市排水系统功能的变革

Change in the Functions of Municipal Sewerage System in China

下水道排水系统是本世纪初修的。

The drains date from the beginning of the century .

沙里埋入砖块，以改进排水系统。

The bricks were bedded in sand to improve drainage .

这个地区有良好的天然排水系统。

The area has good natural drainage .

由于降雨过多，排水系统已经彻底瘫痪了。

The drainage system has collapsed because of too much rain .

这排水系统的缺陷该设法补救。

The defect in the drainage must be remedied .

城市规划者决定建造一个地下排水系统,但是地面高度和水位之间的差别太小了。

The city planner decided to build an underground drainagesystem , but there simply wasn 't enough difference between the height of the ground level and the water level .

PLC在水电厂排水系统中的应用与分析

Analysis of application of PLC in drainage system of hydropower plant

计算流体动力学（CFD）在建筑排水系统中的应用

Application of computational fluid dynamics ( CFD ) in the water supply and drainage system of building

一种层次化CPN模型及其在给排水系统中的应用

A Hierarchical CPN Model & its Application on Water Supplying System

介绍了西门子S7&200PLC控制器，阐述了信息采集过程，论述了自动排水系统的设计。

This paper introduces the Siemens S7-200 PLC controller , expounds the design of the information collection , and discusses on the automatic water drainage system .

从苏维脱到速微特&《旋式速微特单立管排水系统安装》标准图集简介硬聚氯乙烯螺旋单立管（PPI）的应用与发展

Brief on the Album of Standard Drawings of Spiral Single Stack Discharge System The Application & Development of the Pipe Material-PPI in Building Drainage System

福州西区水厂将原有的双阀滤池改造为V型滤池，重点介绍了进水系统、滤板系统、反冲洗排水系统、滤后水系统、反冲洗系统的改造。

In Fuzhou Xiqu Water Works , the original double-valve filter was reconstructed into V-type filter . Key introduction was given to the reconstruction of inlet water system , filter plate system , backwash drainage system , filtered water system , and backwash system .

通过柔性接口机制铸铁管与硬聚氯乙烯（UPVC）塑料管在住宅排水系统中的应用比较，认为柔性接口铸铁排水管为住宅排水管材的主流；

Through comparison of the application of machine-made cast iron pipe with flexible interface and UPVC plastic pipe in the drainage system of dwellings , this paper holds that the cast iron drainage pipe with flexible interface should be used as the major ones among dwelling 's drainage pipes .

RigoEstrada：“但是现在我看了第一手录像资料，我经常到沙滩上进行清洁，我帮助开发了排水系统，我还教给小学生节约用水的重要性，我了解了环保的重要性，这确实是一个非常严肃的话题。”

RIGO ESTRADA : " But now that I have seen firsthand videos , I have done beach cleanups , I have helped develop like water-catchment systems , I have taught elementary schools like the importance of water conservation , I know the importance of green and that it actually is a really serious topic . "

除涝排水系统的概化网络及其核

Sketch network of waterlogging control and drainage system and its core

西欧国家可持续性城市排水系统的应用

Application of the Sustainable Urban Drainage System in the West Europe

建筑排水系统通气方式特性分析

Analysis on the features of ventilation methods of building drainage system

井下排水系统的监测与控制研究

Study on Far Range Watching and Controlling of Mine Drain System

受水患威胁矿井延深水平排水系统的优化

Optimization of drainage system of extension in threatened mine by water

建筑排水系统通气管道设计体会

Learning from the Design of the Ventilation of Building Drainage System

中水工程&城市给水排水系统的完善

Reclaimed Water Reuse Project : Improvement of Water-supply and Drainage System

某高校学生宿舍排水系统设计体会

On the Drainage System Design for Student Dormitories of a University

矿井排水系统运行管理中的系统工程方法

Application of system engineering in management of mine water drainage system

建筑给水排水系统图表示方法的分析

Analysis of building water supply and drainage system drawing express methods

城市快速干道综合排水系统现场测试方法

New Field Test Methods on Synthetic Drainage System of City Expressway

熟悉水处理行业的给排水系统。

Good knowledge in environmental related to drainage water supply system .

双电源在综采工作面排水系统中的应用

Application of Twin-Power Supply in De-watering System of Full-mechanized Mining Face

改善现有的地面排水系统；

Carry out improvement works to the existing surface drainage system ;