1.
New Drainage Pipe Product-Flexible Connector for Machine--Made Cast Iron Drainage Pipe
新型排水管材——柔性接口机制排水铸铁管
2.
Study on Using Newly Pipe Material in City Planning Drainpipe by Comparing;
市政排水管道新型管材应用比较研究
3.
The Characteristics and The Choosing Principle of New Type Water Supply and Drainage Pipe Material
新型给水排水管材的特点及其选用原则
4.
The new-type of hose pulsating pump is used for underground face draining and sump cleaning.
采用新型软管壁外脉动泵进行井下工作面排水及水仓清理。
5.
Research of Market Conditions in the Pudong New Area Drainage Management Mode;
市场化条件下的浦东新区排水管理模式转型研究
6.
The new pipes and network will be designed and built for treatment of early-stage rainfall.
新建排水管网考虑初期雨水处理设计。
7.
Study on the Hydrodynamic and Wastewater Quality Transformation Model in Urban Sewer Networks
城市排水管网水动力及水质转化模型研究
8.
A hole or pipe in a wall to allow water to run off.
墙上排水孔，墙上排水管
9.
They are laying new sewers along the road.
他们正在沿路敷设新的排水管道.
10.
Urinal drain pipes in crew toilets to be renewed.
船员厕所里小便池排水管需换新。
11.
Design of heat-pump water heater based on heat recovery of drainage
一种回收排水热的新型热泵式热水器的设计
12.
Application of New Horizontal Drainage Material in Soft Foundation Treatment with Vacuum Preloading Method
新型水平排水体在真空预压处理软基中的应用
13.
A pipe for carrying off water or sewage.
排水管排水或污水的管子
14.
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。
15.
Study and Application of Free-surface-pressurized Flow Mathematical Model for Urban Drainage Networks
城市排水管网明满过渡流模型的研究及应用
16.
Selection of Plastic Drain Pipe based on Performance Requirements and New Trenchless Technology
基于性能要求的排水管选用及非开挖新技术
17.
Discussion on Development of New Type of Drainage Plate-based Equipment for Consolidating Soft Soil Foundation
软基加固新型排水板打设装备开发探讨
18.
Study on the "Zero Discharging" Technology of Sewerage for New Lantan Enterprise
新型兰炭企业生产污水“零排放”工艺研究