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- construction of pipe line 给水管道施工
- This article illuminates the method and application of vertical down welding for gas pipe line,which ensures the welding quality and meets the requirement of pipe design. 对立向下焊接技术的应用情况加以说明,并阐述此方法是如何保证长输管线的焊接质量,满足管道设计技术要求的。
- Data Process of Pipe Line Finish Construction Survey 管线竣工测量的数据处理
- This paper analyses the cause of uncleanness of air pipe line on locomotive,and puts forward taking TIG weld ing tech nology in order to ensure that the quality of pipe line on lo como tive achieves design standard. 针对目前机车空气管道内清洁度差的问题,分析其原因,提出采用TIG焊接工艺,以保证机车管道质量达到设计要求。
- Application of Shield Method in Construction of Sewage Pipe Line 盾构法在污水管线建设中的应用
- The building is a construction of wood. 这是木质结构的建筑。
- visual identification of pipe line 管线的视力鉴定
- telemetering system of pipe line 管线遥测系统
- The next step is to plan construction of the highway. 下一步就是制定公路的建设计划。
- After initial installation, a discharge from the relief valve opening may occur due to inadequate initial flushing of pipe lines to eliminate dirt and pipe compounds. 在初始安装后，由于管线没有经过正确的初始冲刷，污垢和管道杂质没有消除干净，安全阀的开口可能发生排放。
- Houston has become petroleum and the petroleum and chemical centre, gas network of pipe lines point assembling , centre being also that the astronavigation studies and develops. 休斯敦现已成为石油与石化中心，天然气管道网的汇集点，也是宇航研究和发展的中心。
- There was a great outcry about the construction of the new airport. 公众强烈反对修建该机场。
- As per the contract, the construction of factory is now under way. 根据合同规定，工厂的建设正在进行中。
- The TV tower is by far the largest construction of our country. 电视塔明显地是我国最大的建筑。
- A system of pipes, such as those used in plumbing. 管道，管线，管道网一管道系统，如那些用来铺设铅管的
- Three phase parallel connection heating cables are suitable forthethermal insulation of pipes with big diameters, pipe lines in nets and tanks. 三相并联带一般适用于大管径，管网系统管线和罐体的伴热保温。
- Article 39 The construction of pipes and power lines, roads and streets, bridges and tracked communication projects must be equilibrated comprehensively and planned as a whole. 第三十九条管线、道路、桥梁和轨道交通工程建设，应当进行综合平衡，统筹安排。
- The local government authorized the construction of a new airport. 地方政府批准建造一个新机场。
- Join one section of pipe to the next. 将一段管子与相邻的管子连接起来。
- Rout of pipe line design for separating measure radiator in housing 住宅分户计量散热器供暖的管路系统设计
