水封試驗 的英文怎麼說

中文拼音 [shuǐfēngshìyàn]
水封試驗 英文
leak test by filling water
  • 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...
  • 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. At the same time 7794m3 affusion test were processed, and roadbed settlement observation conducted for two more year, physical mechanism and chemical index experiment were analyzed in the laboratory, section experiment of earth sample was proceed, changement of compacted soil body micromechanism along with depth were analysed by polariscope and scan electricscope. drain ditch, barrel - drain and little bridge were treated by composite geotextile

    在室內進行了物理力學、化學指標實驗分析，並對土樣結構進行了切片試驗，用偏光顯微鏡和掃描電鏡分析了土壤碾壓后沿深度分佈的土體微觀結構變化情況，對邊坡、邊溝、排水溝、小橋涵及護坡封水採用復合土工布進行處理。
  2. Plastics. un - plasticized pvc parts dor piping. simple assemblies with sealing rings for domestic water drainage piping. end use test. specification

    塑料製品.未增塑聚氯乙烯管道零件.生活污水排放管道用帶密封圈的簡易組件.最終使用試驗.規范
  3. Some researchers have made study on this subject, such as the generation and evolution of frazil ice, shore ice, bottom ice, ice cover and ice jam, the resistance of freeze - up river, flow capacity and variation of water stage

    國內外一些學者通過原型觀測，試驗和數值模擬的方法對水內冰，岸冰，底冰，冰蓋和冰塞的生成和演變，封凍河道的阻力、過流能力和水位變化等有關問題進行了研究。
  4. Standard test method for determining the aerobic, aquatic biodegradability of lubricants or lubricant components in a closed respirometer

    封閉的呼吸器中潤滑劑或潤滑組分水中需氧生物降解能力測定的標準試驗方法
  5. It has low power and can defrost or heat in the refrigerator and expositing cabinet. both the ends of the heater adopt the imported resin glue and vulcanizate for seal ment and high ni - cr stainless steel as the case. it has good corrosive resisting performance and the insulation resistance is still more than 1000 after immersing in the water and being electrified for a long time

    本加熱器的特點為表面功率較小，在冰箱，展示櫃中起加熱化霜作用。電熱管兩端採用進口樹脂膠及硫化橡膠封口，外殼採用高鎳鉻不銹鋼，具有很好的耐腐蝕性能產品經長時間浸入水中通電試驗，其絕緣電阻仍1000m 。
  6. Standard test method for water resistance of tape and adhesives used as box closure

    用作外殼密封的膠帶和膠粘劑耐水性標準試驗方法
  7. Standard test method for determining transmissivity of nonleaky confined aquifers by the theis recovery method

    用泰斯復原法測定非越流性封閉含水層透射率的標準試驗方法
  8. Standard test method for determining transmissivity and storage coefficient of bounded, nonleaky, confined aquifers

    測定有限的，非越流性，封閉含水層透射率和蓄水系數的標準試驗方法
  9. Standard test method analytical procedure for determining hydraulic properties of a confined aquifer and a leaky confining bed with negligible storage by the hantush - jacob method

    用hantash - jacob方法測定具有微量存儲的越流性隔水層和封閉含水層水壓特性的標準試驗方法
  10. Standard test method analytical procedure for determining hydraulic properties of a confined aquifer taking into consideration storage of water in leaky confining beds by modified hantush method

    用改良的hantus方法測定越流性隔水層中包括蓄水層的封閉含水層水壓特性的標準試驗方法
  11. Experimental research for seal performance of water hydraulic electromagnetic valve orifice

    水壓電磁閥閥口密封性能試驗研究
  12. Hydraulic couplings. method of test for coupling port threads and their seals intended for use in fluid power systems

    水力連接器.第1部分:流體動力系統用連接器埠螺紋及其密封件的試驗方法
  13. The following conclusions are gained : ( 1 ) the located shear band prongs the ligament near the top crack tip and the structure may occur shear - mode fracture at the angle of 155 ? to crack when load is 87. 92mpa ; the mode of fracture of the flange joint structure is not possible to be void - mode ; ( 2 ) it is proved that loading and then unloading repeatedly can not increase the possibility of invalidation of the structure when the times of loading and unloading are not too more when load is operating pressure ; the structure is safe when the vessel is operating ; ( 3 ) in the fe model of the thesis, not considering the influence of water pressure test which is in the process of fabrication of vessel in fe results in larger deviation in analysi

    得出了以下結論：在8792mpa的載荷下筒體一封頭連接結構處的集中剪切帶貫穿韌帶，可能發生沿與原裂紋線成155 「角方向剪切型斷裂；筒體一封頭連接結構不可能發生韌窩型斷裂； （ 2 ）在工作壓力下進行次數不多的反復加、卸載，結構不會破壞，也不會喪失安定性：結構在工作狀態下是安全的； m在本文的彈塑性有限元模擬計算中，對于裂紋尖端進行力學分析時，不考慮壓力容器製造過程中水壓試驗的影響，將導致計算結果出現較大的偏差； （ 4 ）筒體完全屈服時的載荷為92石3mpa ，封頭完全屈服時載荷為86
  14. Curtain walling - watertightness - laboratory test under dynamic condition of air pressure and water spray

    幕墻.水密封性.空氣壓力和水噴射動態條件下的實驗室試驗
  15. Test method for cooling water pump seals of engines

    內燃機.水封.試驗方法
  16. Cold applied joint sealants - test method for the determination of the resistance to hydrolysis

    冷用密封膠.耐水解作用測定的試驗方法
  17. The sealing test pressure can be the highest static head calculated according to power station

    ；密封試驗壓力可按電站最高靜水頭計算值（ hmax ） 。
  18. Connectors for electronic equipment - tests and measurements - part 14 - 7 : sealing tests - test 14g : impacting water

    電子設備連接器.試驗和測量.第14 - 7部分:密封試驗.試驗14g :水沖擊試驗
  19. Electromechanical components for electronic equipment - basic testing procedures and measuring methods - sealing tests - test 14g - impacting water

    電子設備用機電元件.基本試驗規程和測量方法.密封試驗.試驗14g :水沖擊
  20. Electromechanical components for electronic equipment - basic testing procedures and measuring methods - part 14 : sealing tests - section 7 : test 14g : impacting water

    電子設備用機電元件.基本試驗程序和測量方法.第14部分:密封試驗.第7節:試驗14g :水沖擊
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