1.
States in shallowly the thermoelectricity payment proportional to production pipe network placing the steel pipe welding and the examination technology
浅述热电联产管网敷设中钢管焊接及检验技术
2.
paving and tiling
铺路和敷设排水瓦管
3.
multioutlet metal tube work
多引线金属管敷设工程
4.
sewerage dredger
(敷设污水管用的)挖沟机
5.
Design Methods of Tee Branch of Directly Buried Heat-supply pipeline
直埋敷设供热管道三通支管设计方法
6.
public utilities pipeline reserve
公用事业设施管道敷设专用区
7.
They are laying new sewers along the road.
他们正在沿路敷设新的排水管道.
8.
aviation fuel pipeline reserve
飞机燃料管道敷设专用区
9.
The workmendug a trench for the new water-pipe.
工人挖了一条沟敷设新水管.
10.
Public Utility Pipeline Reserve
公用事业管道敷设专用区
11.
Construction Technology of Ganjiang River Crossing of Gas Pipeline Installed along Bridge
随桥敷设跨越赣江燃气管道施工技术
12.
Laying style of solar energy hot-water pipe in multi-layer residence
多层住宅太阳能热水管敷设方式探讨
13.
Discussion on the Laying of Strong and Weak Power Pipelines in Residential Buildings
关于住宅中强、弱电管线敷设的探讨
14.
On Dragging Pipe Laying Technology Applied in the Crossing Projects
拖拉管管道敷设工艺在过路穿管工程中的应用
15.
Research on Automatic Design Methods of Pipeline Laying in Mechinery Equipment
机械设备管路自动敷设设计方法的研究
16.
Stress Analysis and Calculation of Overground and Trench Laying Heat Pipe;
地上和管沟敷设供热管道的受力分析与计算
17.
Method of Laying Pipes and Researches on Construction Technology of Feed Pipe Water Supply Project in the Deep Sea of Nanri Isload,Putian
南日岛深水跨海管道供水工程管道敷设方法
18.
Computer Aided Design & Management for Cable Laying Project;
电厂电缆敷设设计与工程管理系统的研究