輸水管道 的英文怎麼說
中文拼音 [shūshuǐguǎndào]
輸水管道
英文
aqueduct- 輸 : Ⅰ動詞1 (運輸; 運送) transport; convey 2 [書面語] (捐獻) contribute money; donate 3 (失敗) l...
- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 管 : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 管道 : [工業] pipeline; channel; tunnel; piping; canalis; pipe run; duct; conduit; conduit pipe; ducting...
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From these products came the introduction of many plastic products useful to high - yield agriculture such as plastic films, mulches, drip - irrigation tubing, pipes, fertigation equipment, filters, fittings and connectors, and row covers
由這些產品衍生出許多對高產農業有用的塑料產品,如塑料薄膜、塑料覆蓋料、滴灌塑料管道、輸水管道、灌溉施肥設備、過濾器、配件和接頭以及行覆蓋物。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Workmen digging a new water pipe in the centre of shiah holy city of karbala discovered the remains of dozens of people
工人們在什葉派聖城卡巴拉是中心挖掘新的輸水管道時發現了很多人的屍骨。The tai po water treatment works together with the butterfly valley primary service reservoir in kowloon and the 12km long treated water aqueduct connecting the two waterworks form the tai po water scheme. this is one of the biggest water supply projects that the water supplies department ( wsd ) has undertaken in recent years
大埔濾水廠連同九龍的蝴蝶穀食水主配水庫,以及連接濾水廠和配水庫的十二公里長食水輸水管道,組成大埔濾水廠供水計劃,是水務署近年來進行的其中一項最龐大的供水工程計劃。It has the remarkable characters of the limited recourse or without recourse and financing besides the balance sheet. it can avoid the trouble to get the domestic credit and to finance from the international capital market for the capital - intensive project. so it has much attraction for these large - scale projects of infrastructure of power plant, highway, railway, airport, water plant and the long distance transmission pipe, etc. which urgently needs to invest and at the same time be limited by the shortage of the capital
Bot投資方式具有項目融資的典型特徵, bot項目是項目融資的一種特定方式,它具有有限追索權或無追索權和資產負債表外融資等顯著特徵,可以避開國內信貸的困難,從國際金融市場上為資本密集型投資項目籌集資金,因而對于亟需加大投入、而又受到資金短缺制約的電廠、公路、鐵路、機場、水廠及長距離輸水管道等大型基礎設施項目具有很大的吸引力。More on how aqueduct protects the quality of gongjiang water
有關專用輸水管道保護東江水水質的詳情They want to build a pipeline almost four hundred kilometers long
他們想建造一條長四百公里的輸水管道。D the new closed aqueduct of the dongshen water supply system would be completed by 2002
四東深供水工程密封輸水管道將于年建成。Gas thermal insulation coefficient under different transient flow in pressure pipeline system has been studied through physical experiments and theoretical analysis on thermodynamics
本論文通過物理試驗與熱力學理論分析對不同瞬變過程中有壓輸水管道內氣體的多方指數n的變化規律進行了研究。The defendant should take the strict liability for the damages he caused in his highly dangerous activity
損害,勛無過失責任,但對輸水管道破裂造成損害,是否應負無過失責任存有爭議。Based on optimization theories of genetic algorithms and the linear programming, a series of optimal design mathematics models and methods of water transmission conduits and water distribution networks have been presented, in the light of their characteristics. the results are as follows : 1 the linear programming models and calculations of the pressure gravity conduit, the gravity pressure conduit and channel, the pressure conduit with pump station and the pressure conduit in considering pump station flow variations are presented respectively
本文針對不同類型的輸水管線和配水管網系統的特點,應用遺傳演算法和線性規劃等優化設計理論和方法,對其優化設計問題進行了較為系統的研究,成果如下: 1分別建立了重力輸水管道系統、重力輸水管渠系統、泵站加壓輸水管道系統以及考慮流量變化的泵站加壓輸水管道系統優化設計的線性規劃數學模型,並提出了計算方法。The water hammer and the water hammer ' s control measures are the important research task of the field of the water works and the water works automatization. the water hammer does great harm to the pipeline, and especially breaks the pipe
水利工程中的水錘現象和控制對策一直是水利工程及其自動化的重要研究課題。水錘對輸水管道的危害性很大,嚴重時可以使管道破裂。Research on water hammer with gas in pressure conduit system through physical experiments, researches on pressure conduit system with gas releasing and liquid column separating, which consist of observing flow patterns, testing the conditions under which liquid column separation brings into existence and the water hammer in water interception collision, and studying effects resulting from gas content and different water velocities in pipeline, was done
3 、輸水管道系統中含氣水錘研究通過物理試驗,對有壓輸水管道系統中的氣體釋放與液柱分離進行了研究,觀察其流態、測試液柱分離發生的條件及斷流彌合水錘壓力,研究了含氣量、流速等參數對液柱分離的影響。Based on the technical summaries of some long - distance water delivery projects, the technical problems from the selection of pipes, water hammer protection and the safety measures, economic flow velocity, economic pipe size and some other technical problems are discussed herein, so as to give the project design a better service
摘要通過對多項長距離輸水工程設計的技術總結,論述在南水北調河北省配套輸水管道工程設計中對管材的選擇、水錘的防護技術與安全措施、經濟流速的計算、經濟管徑選擇等技術問題進行探討,以便更好地為工程設計服務。Application of large diameter fiberglass reinforced pipe in water transmission pipeline construction
大口徑玻璃鋼管在輸水管道工程中的應用Meanwhile, deeply research has been done on the analytic root of current rush to interception air - mass with delivery system
本文同時還對輸水管道壓力水流沖擊截留氣團近似解析解進行了深入研究。Combining physical experiments and theoretical analysis, this literature has performed thorough research on gas properties of delivery pipeline system, pressure current rush to interception air - mass in pressure pipeline, water hammer with gas that happens with gas releasing and liquid column separating
本論文通過物理試驗與理論分析對輸水管道系統中的氣體特性、壓力水流沖擊截留氣團和包含氣體釋放和液柱分離現象的含氣水錘進行了深入研究。The main aim was to provide newly developed districts with an alternative source of water supply. the construction of a seawater flushing sysytem on the island and in the new territories was much slower
至於港島區的海水輸水管道的鋪設及改建,以至新界地區海水沖廁的開發,發展得較遲緩。When the pump machines pass the short distance pipeline, the water in trail pipeline goes to exoteric dyke. the variety of pressure is little and sometimes forms non - pressure status
源水在通過水泵機組出口壓送后,僅經過短距離輸水管道后,在管道尾部水敞開奔向開放式明渠。Research on current rush to interception air - mass in delivery pipeline system and water hammer with gas is a branch of concurrent gas - liquid flow. for it refers to many fields, such as fluid mechanics, transient flow, concurrent gas - liquid flow and thermodynamics, the problem is very complicate, and there are still some issues to be deeply studied actually
輸水管道系統水流沖擊截留氣團與含氣水錘研究屬于氣液兩相流的一個分支,該問題涉及到瞬變流、空化、氣液兩相流和熱力學等多領域的理論,因而該問題十分復雜,有必要進行深入研究。分享友人