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- Have explained some views while laying for the drainage pipeline in the room. 阐述了室内给排水管道敷设时的一些观点。
- The technology of the large-diameter non-excavated tractive pipe has been more and more widely used in the projects of the urban water supply and drainage pipeline network. 大口径非开挖牵引管技术在城市给排水管网工程中已经得到了越来越广泛的应用,该文通过工程实例详细论述了非开挖牵引管设计和施工中的一些关键问题。
- The carrying out of Norm 2000 is facing several problems because the budget estimate of drainage pipeline cannot meet with the principle of bid project bill. 由于排水管道工程的概预算不能满足招投标工程清单报价的原则,给2000定额的贯彻执行带来了诸多问题。
- Based on the cost function, analysis is made of the cost composition and key factors governing the cost of the drainage pipeline, taking for example the trenched piping construction of outdoor drains. 通过费用函数对排水管道的造价构成及影响造价的主要因素进行了分析,并就施工方法为开槽埋管的室外排水管为对象,对其费用构成及费用函数进行了探讨。
- This technique uses a set of unique urinate drainage pipeline and water control system,which makes the products have the characteristics of water-saving ,mute and strong blowdown ability. 本项技术利用一套独特的小便排水管道和排补水控制系统，产品具有节水、静音、排污能力强的特点。
- feed water and drainage pipeline 给水排水管道
- The flood tide of seawater restricts the drainage conditions of the drainage pipelines in the city area. 汕头市濒临汕头海,属海滨城市,海水的涨潮制约着本市市区排水管道排水的情况。
- As the terrain in plain region is flat,the topographical height difference for the drainage pipeline cannot be utilized so as to cause the pipelines in the lower reaches are buried too deeply. 平原地区由于地势平坦,排水管道往往无地形高差可以利用,造成下游管道埋深过大。
- Analysis of Cost Function of Drainage Pipeline Cost Index 排水管道造价指标的费用函数分析
- A Special Protection Method for Underground Drainage Pipeline 地下排水管道的特殊保护方法
- He came to look at the drainage. 他是来检查排水设备的。
- The drainage system has been aged. 排水系统已经老化了。
- Recently they have laid an underground pipeline. 最近他们铺设了一条地下管道。
- From two sides of the design and construction, this paper expatiates the disposal of water supply and drainage pipelines, how to choose the pipe, the disposal of pump room and how to diminish the vibrancy of the pump groups. 从设计和施工两方面出发，论述了给排水管道的布置、给排水管材的选用及给水泵房的减振隔声等内容。
- New laws to deal with this abuse are in the pipeline. 正在制定处理这种弊端的新法令。
- Cause and Solving Step for Drainage Pipeline Blocked up in Dwelling District 住宅小区排水管道堵塞的原因及解决措施
- Construction Techniques of the Hard Polyvinyl Chloride Drainage Pipeline 硬聚氯乙烯排水管道施工工艺
- In the pipeline now are lower prices for public baths on Saturdays. 正在考虑降低公共澡堂周六票价的事情。
- Furring removing technology for water drainage pipeline in Tongzhi Mine 铜冶煤矿排水管道除垢技术
- Collapse Analysis and Handling of Silty Basement Trench of a Drainage Pipeline 排水管道粉质土基槽坍塌分析与处理
