泵壓試驗 的英文怎麼說

中文拼音 [bèngyāshìyàn]
泵壓試驗 英文
pumping test
  • 泵 : 名詞（吸入和排出流體的機械） pump
  • 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
  • 試驗 : trial; experiment; test
  1. Virtual instrument technology based efficiency test system of hydraulic pump

    基於虛擬儀器技術的液壓泵效率試驗系統
  2. In pumping fluid with gas, pressure boost can be improved by enhancing the pump rotation speed, thereby improving the performance of the pump to a certain degree ; when the gas content is constant, by increasing the inlet pressure, the pressure boost can be enhanced and the pump efficiency be improved remarkably ; when the gas content is rather high, there will be a problem of matching between the gas pressure and the fluid pressure ; the performance of the multiphase pump can also be improved by means of rational design of buffer vessel and homogenizer

    試驗分析認為，氣液混輸工況下，提高泵轉速可以提高增壓，在一定程度上能改善多相泵的工作性能；含氣率一定時，增加進口壓力，可使多相泵增壓值增大，泵效明顯增加，最大含氣率點后移，但含氣率很高時，存在氣液壓力相匹配問題；改進緩沖罐和均化器的設計，有利於氣液互相夾帶，避免氣囊產生，可改善多相泵的輸送性能。
  3. Synthetic stress life testing for hydraulic pump

    液壓泵綜合應力壽命試驗方法研究
  4. Study on the test system of a water hydraulic pump

    純水液壓泵試驗系統研究
  5. Hydraulic fluid power. test code for determination of airborne noise levels. part 3 : pumps. method using a parallelepiped microphone array

    液壓.氣載噪聲級測定試驗規程.第3部分:泵.平行六面傳聲器陣列方法
  6. Hydraulic fluid power - test code for determination of airborne noise levels - part 3 : pumps - method using a parallelepiped microphone array

    液壓流體動力.氣載噪聲級測定的試驗規程.第3部分:泵.採用平行六面體麥克風排列法
  7. Abstract : this paper describes reliability trial methods for hydraulic pumps that meet different requirements. the methodology is concerned with part fatigue, part wear, whole element wear and whole element sequential sampling life length

    文摘:描述了適合不同要求下的液壓泵可靠性試驗方法，包括部件疲勞、部件磨損、整機序貫壽命和整機磨損四種可靠性試驗方法。
  8. Refrigerating systems and heat pumps - safety switching devices for limiting the pressure - requirements and tests

    製冷系統和熱力泵.限壓安全開關裝置.要求和試驗
  9. 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。
  10. The main products of our company : series of mining emulsion pump station, series of electric haulage shearer, sparying pump station, series of mining flame - proof vacuum / air electromagnetic starter, series of mining vacuum / air feeding switch, series of mining fame - proof and natural - safe. type ac soft starter, series of hydraulic stand valve and pipe system, high flow rate quick - moving valve, the new product nearing into market - the hydraulic support electric - control system, mining electric drill, hydraulic valve test table, electric performance test table

    公司主導產品為：系列電牽引採煤機、系列礦用乳化液泵站、噴霧泵站、礦用隔爆兼本質安全型交流軟起動器、系列礦用隔爆真空、空氣電磁起動器、系列礦用真空、空氣饋電開關、系列液壓支架閥類及管路系統、大流量快速移架閥、即將投入市場的新產品? ?液壓支架電液控制系統、煤電鉆系列、液壓閥試驗臺、電性能試驗臺等。
  11. Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling - test methods

    房間取暖和製冷用帶電動壓縮機的空氣調節裝置液冷組件和熱泵.試驗方法
  12. Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling - test conditions

    房間取暖和製冷用帶電動壓縮機的空氣調節裝置液冷組件和熱泵.試驗條件
  13. Design about frequency conversion timing system of hydraulic support test pump station

    液壓支柱試驗泵站變頻調速系統設計
  14. Gear pumps and screw pumps - hydraulic performance acceptance tests

    齒輪泵和螺旋泵.液壓性能驗收試驗
  15. 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。
  16. Reciprocating pumps - hydraulic performance acceptance tests

    往復式泵.液壓性能驗收試驗
  17. Distributes wide range of high productivity equipment. includes inkjet printers, machines for laser marking, pad printing, hot stamping, heat transfer, and welding, and aluminum assembly and automated production systems

    -主要產品有大中小型液壓泵站液壓試驗臺各種過濾裝置管路油箱及液壓系統清洗裝置真空凈油裝置加註裝置。
  18. Liquid pumps - safety requirements - procedure for hydrostatic testing ; german version en 12162 : 2001

    液體泵.安全要求.靜液壓試驗過程
  19. Methods of test for rubber and plastics hoses and hose assemblies - hydraulic pressure tests - determination of volumetric expansion of fuel - dispensing pump hoses

    橡膠和塑料軟管及軟管組件試驗方法.第102部分:液壓試驗.第3節:燃料分配泵軟管體積膨脹測定
  20. The high - inertia time - varying load pump - control - motor hydraulic test system based on computer control

    基於計算機控制的大慣量時變負載泵控馬達液壓試驗系統
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