水壓試驗泵 的英文怎麼說

中文拼音 [shuǐyāshìyànbèng]
水壓試驗泵 英文
hydraulic test pump
  • 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...
  • 壓 : 壓構詞成分。
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 泵 : 名詞（吸入和排出流體的機械） pump
  • 水壓 : water gage; hydraulic pressure （用英寸高度表示的）水壓泵 hydraulic pump; 水壓鍛造 hydraulic forg...
  • 試驗 : trial; experiment; test
  1. Main operating companies : one, quality brands imported power plant auxiliary equipment : including valves, pumps and transducer and thermocouple and actuators, measuring gauges, pressure switches, solenoid valve and ion exchange resins and other rights and the importation of water treatment packages instruments : online various instruments, laboratory instruments 3, chemical water treatment, electro - deionization ( edi ) 4. complete sets of equipment, installation, commissioning and maintenance

    公司主要經營： 1 、代理進口優質品牌電站輔機設備：含閥門、泵類、變送器、熱電偶、執行器、計量儀表、壓力開關、電磁閥、離子交換樹脂等； 2 、代理進口水處理成套儀器儀表：各類在線儀表、實驗室儀表； 3 、化水處理、電除鹽（ edi ） 4 、設備成套安裝、調試、檢修。
  2. Study on the test system of a water hydraulic pump

    純水液壓泵試驗系統研究
  3. The paper analyses the stress and relative motion of piston / cylinder and swash plate / slipper matching pairs in water hydraulic pisto n pump, based on which the proper experimental research method is determined

    對水壓柱塞泵柱塞、滑靴摩擦副的受力和相對運動形式進行了分析，確定了摩擦副合理的試驗研究方法。
  4. A test - bed of dg45 - 80 10 hypo - pressure feed water pump is designed, based on which the general on - line performance testing system is developed and the thermodynamic method is introduced to measure the efficiency of the pump. a new programming technology combining vc + + with matlab is presented by which the vibration monitoring system of boiler feed water pump is developed successfully to perform data analysis after on - line acquisition

    本文首先進行了次高壓鍋爐給水泵dg45 80 10實驗臺的設計，在此實驗臺設計成功並安裝調試通過的基礎上，開發了鍋爐給水泵通用性能試驗系統，包括測點的布置、各型測量儀器的選購，設計，安裝和調試以及軟體平臺開發。
  5. Methods of testing for water - ring vacuum pumps and compressors

    水環真空泵和水環壓縮機試驗方法
  6. A test system was developed and an l9 ( 3 ^ 4 ) orthogonal experiment design was used to test the pump efficiency under different flow rates, lifts, electric voltages and currents

    並設計了試驗系統，採用l9 （ 3 ^ 4 ）正交試驗，以離心式水泵效率為試驗指標，進行了離心式水泵的流量、揚程、電壓和電流的測量。
  7. Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors. heating mode. part 3 : testing and requirements for marking for sanitary hot water units

    帶電驅動壓縮機的空調器，液體冷卻設備和熱力泵.供暖方式.第3部分:衛生用熱水裝置的試驗和標記要求
  8. As an inlet structure, the forbay is an important part of the pumping station. the pressurized forbay, close in top structure, is a kind of particular forbay in which water is pressurized. based on the integral hydraulic model test of shanghai changqiao waterwork ' s water - transport pumping station, some research on the hydraulic characteristics of the pressurized forbay has been done in the paper. the main content is listed as follows : l. the hydraulic characteristics of the pressurized forbay in different water supply combination and different pump unit combination without divertion measure, and the reason of the poor flow state. 2. the hydraulic characteristics of the pressurized forbay with diversion pier, and the reason why the flow state can be improved. 3. the experimental research on the critical air suction condition of the pressurized forbay

    本文基於上海長橋自來水廠改造工程送水泵站整體水力模型試驗，對有壓前池的水力特性進行了研究，研究的主要內容如下： 1 、無導流措施的有壓前池在不同供水組合及不同機組開機組合條件下的水力特性，並分析了流態較差的原因； 2 、加設導流墩後有壓前池的水力特性，以及加設導流墩流態改善的原因; 3 、有壓前池進氣臨界條件的試驗研究； 4 、水泵進氣以後水泵性能的討論。
  9. Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors - heating mode - testing and requirements for marking for sanitary hot water units

    帶電動壓縮機的空調器.液體製冷設備和熱力泵.加熱方式.衛生間熱水裝置的試驗和標記要求
  10. Experiment of performance characteristics of a compression heat pump unit driven by a gas engine

    風冷燃氣機驅動壓縮式熱泵冷熱水機組運行特性試驗研究
  11. The waterproof layer and partial structures of composite linings were simulated by single and double shell concrete test slabs, and the seepage water pressure was applied to the slabs with the manual pump

    通過單層、雙層混凝土試驗板對防水層及隧道襯砌的局部結構進行了模擬，並通過手動泵進行滲漏水壓加載。
  12. And it can help us to open up the utilization scope of frequency changer. the main content have been studied in this paper. for example, the energy saving effect of the frequency changer utilization in tube - well irrigation, spray irrigation and drip irrigation, the influence of the frequency changer to the degree of consistency in tube - well irrigation, spray irrigation and drip irrigation, and the full - scale test of the frequency changer used in tube - well irrigation

    本項目在國內首次提出了變頻調速裝置在管灌中使水泵進行「恆量變壓」變頻運行的設想，並首次對變頻調速裝置在農業節水灌溉中的應用進行了實地試驗研究，該研究成果對變頻調速裝置在管灌、微噴及大棚滴灌中的應用具重要的指導意義，對變頻調速裝置的設計研究及其應用范圍的拓展等具有一定的理論意義和很大的實用意義。
  13. Based on the experiment, we describe the multilevel pipe pressure loading method that can simulate the high back pressure of pump and has low noise property

    摘要在試驗研究的基礎上，論述了多級節流增壓模擬水泵實際運行背壓的低噪聲特性。
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