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- sectioning of pipeline system 管道分段
- We provide products of pipeline system, such as pipe, fitting, manifold, valve, tap, stainless steel tube, installation tool and so on. 楼主,我厂生产管道系统产品:管材,管件,分水器,阀门,水龙头,不锈钢编织软管,安装工具等。
- In this paper, under the limit of system cost, the aseismic optimum design of pipeline system is made to make system aseismic reliability maximum. 在管网系统总投资限额条件下,以系统抗震可靠度最大为优化目标,进行管网系统的抗震优化设计。
- Designing at first, software arranges longitudinal section of pipeline, generates all the drawings and a file of drawing information. 初始设计时,由软件进行管道纵断布置,生成全部设计图纸和图形信息文件。
- This paper analyses the factors that influence efficiency of pipeline system for sprinkler irri-gation, under condition of changing existing low pressture pipeline irrigation system into sprinkler irri-gation system. 就井灌区低压管道输水灌溉工程改造成喷灌工程后,对影响喷灌管路系统效率的因素进行了分析,给出了其管路系统效率的计算公式。
- Abstract: This paper analyses the factors that influence efficiency of pipeline system for sprinkler irri-gation, under condition of changing existing low pressture pipeline irrigation system into sprinkler irri-gation system. 文摘:就井灌区低压管道输水灌溉工程改造成喷灌工程后,对影响喷灌管路系统效率的因素进行了分析,给出了其管路系统效率的计算公式。
- He has lived one section of miserable life. 他过了一段悲惨的生活。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- cracks or damages of pipeline system 管系折损
- First the surgeon performed the section of the blood vessel. 外科医生首先切开血管。
- He lived in a quiet section of uptown. 他住在住宅区的一个安静的地段。
- He occupied the other section of Martin's house. 他占用了马丁房子的另一部分。
- There are eight forts in this section of the Great Wall. 这一段长城有八个垛口。
- A vertical section of fabric; a gore. 编织品的垂直部分; 三角形布
- A section of panels or paneled wall. 镶板面镶板或镶板的墙的一个部分
- The submarine pipelines will be buried to the seabed mainly by jetting method except that a short section of pipelines in Mir Bay will be laid after dredging. 输气管道主要会用水力喷注法埋于海床,但位于大鹏湾的一小段会用挖掘工程敷设。
- The through sections of water pipeline, buried under rivers,are the important parts of pipelines and the key components easy to be destructed. 输水管道是现代工业和城镇生活的大动脉,人们称之为生命线工程。
- Farm workers make up only a small section of the population. 农民只占人口的一小部分。
- An Experimental Study of Transient Flow in The Joint Section of Pipes of Different Diameters in Hydraulic Pipeline System 液压管道系统中不同管径截面处的瞬变流动试验研究
- ENTROPY-BASED RELIABILITY ANALYSIS OF PIPELINE SYSTEM FOR GAS TRANSMISSION AND DISTRIBUTION 基于信息熵的燃气输配管网系统可靠性分析