water supply pipelines 中文意思是什麼
water supply pipelines
解釋
輸水管-
Hydraulic experiments on long water supply pipelines connected to overflow weirs
長輸水管道尾部保水堰的水力特性試驗研究 -
With the application of a practical engineering, this paper carries on an investigation in the dynamic performance of water supply system. the vibration mechanism of pipelines and the factors that affect pipelines " vibration are analyzed. an approximate analysis of the function of liquid in pipelines is also given
論文緊密結合工程實際，對供水系統動態特性進行了分析，研究了管道振動機理，分析了影響管道振動的因素，對供水系統管道進行了模態分析，從理論和模擬角度研究了管內流體對管道振動的影響；並運用分析結論指導供水系統的減振降噪改造工程，取得了很好的工程效果，進一步拓展了管道振動研究內容，使其與生產實際緊密結合。 -
Structural design code for pipelines of water supply and waste water engineering
給水排水工程管道結構設計規范 -
Rubber scals - joint rings for water supply pipelines up to 110 - specification for materials
110以下熱水輸送管橡膠密封圈材料規范 -
Rubber seals - joint rings for pipelines for hot water supply, drainage and sewerage pipelines up to 110 c - specifications for the material
橡膠密封件.溫度為110及以下的熱水供給排水和污水管道用連接環.材料規范 -
The modal analysis of the pipelines in water supply system is carried out by the method of experimental modal analysis and finite element analysis
對供水系統管道結構採取試驗模態技術輔以有限元分析的方法進行模態分析。 -
Discussions on parameters of techno - economic calculation model for water supply pipelines
關于給水管道技術經濟計算模型中參數的討論 -
Rubber seals. joint rings for water supply, drainage and sewerage pipelines. specification for materials
橡膠密封件.給排水管及污水管道用介面密封圈.材料規范 -
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
從設計和施工兩方面出發，論述了給排水管道的布置、給排水管材的選用及給水泵房的減振隔聲等內容。 -
Lagoon or reservoir for cooling water - the lagoon reservoir option presents serious technical problems, such as size and arrangement of supply pipelines to ensure water is adequately replenished
-瀉湖蓄水庫方案有重大的技術問題，例如輸水管的大小及安排，必須確保能提供足夠的用水作補充之用。 -
The check calculation and tests for the water supply system showed that its main reason is large in the resistance of pipelines and low in the discharge and pressure of pump
通過對供水系統的校核計算和測試表明，主要是管網阻力大，水泵流量和壓力偏小所致。 -
The valve is widely used for various water supply and drainage construction, chemicals, pharmaceuticals, textiles, shipbuilding and other industrial pipelines, used as stop and regulating equipment
該閥廣泛用於各種給排水建築、化工、醫藥、輕紡、船舶及其它工業管路上，作為截斷和調節設備使用。 -
Next through program graphic databases and databases of water supply pipeline network are created by means of auto - searching the topological information of pipeline network, auto - numbering the pipelines and the joints, and measuring the length of pipelines and the flow distribution of initial pipelines from cad
本文還開發了以優化技術為核心的給水管網cad ，實現了在cad中自動搜索並提取管網的拓撲信息及節點流量的自動預分配，建立了管網信息的access數據庫，從而能更為方便地進行管網優化設計。 -
In order to stabilize water supply at highland, taipei water department adopts the policy of " keeping water source of highland for the use of highland area " for the recent 3years and supported with replacing aged pipelines, strengthening patrol of water sources, reporting and controlling water theft and adding new pipeline network to connect all the available water sources for easy distribution, the services for the local highland residents have shown significant improvement
高地水源有限，開發不易，為達穩定供水目標，本處近三年來以高地水源保留于高地區使用為原則，同時積極整理汰換老舊管線加強水源巡查取締違章竊水及新增管網系統連通各水源以利調配，多管下，當地居民用水已獲得明顯改善。
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