water test 中文意思是什麼

water test 解釋
泵水試驗
  • water : n 1 水；雨水；露；〈常作 pl 〉 礦泉，溫泉；藥水。2 〈常 pl 〉水體；水域；水道；海；湖；河；海域；...
  • test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
  1. A second more severe water test is to place the catalyst in boiling water and observe for any disintegration.

    第二個更苛刻的泡水試驗是將催化劑放在開水中檢查有沒有開裂。
  2. The method of close water test has been used for a long time, so richer experience has been achieved. however, it not only takes pains and time, but also consumes raw materials during the close water test because of miscellaneous working procedures such as bricklaying in the two ends of pipe, water - repellent layer plastering, maintaining and water offletting, brick - block backouting after the test, especially in the region short of water and some drainage pipe with prop - pipe construction. in order to satisfy the fast development of municipal construction, new detection methods should be developed

    閉水試驗方法因其應用時間較長，目前已積累了較豐富的經驗，但在閉水試驗時，管道兩端砌築磚堵、抹防水層、養護、灌水浸泡，以及試驗后的放水、磚堵拆除等繁雜工序，不僅費工、費時，而且消耗原材料，尤其是在缺水的地區以及頂管施工的無壓管道，這些矛盾更加突出；因此，為滿足迅速發展的市政建設需要，有必要探索新的檢測方法，閉氣試驗就是其中一種，但是閉氣試驗目前還不完善，有待于進一步深入研究。
  3. To pass the water test the catalyst should not disintegrate or crumble.

    經過泡水試驗，催化劑應不開裂或破碎。
  4. Abstract : by means of natural, coagulative and sand peak coagulative settling test, the flowing water test of high, sub, and low turbidity water containing most of coarse silt have been research. some results are concluded

    文摘:通過自然沉澱、混凝和沙峰型混凝沉澱試驗，對以"粗」組分泥沙為主的高濁度水和低濁度水進行了動水試驗研究，取得一些成果
  5. Quality evaluation and audit for vehicle samples : the items include paint appearance, sheet metal, interior / exterior trim, static squeak & rattle / function, engine compartment / underbody, drive test, water test and so on

    整車抽樣質量評審：項目包括外觀、板金、內外飾、靜態異響/功能、駕駛測試、發動機艙/底盤、淋雨試驗、法規標準符合性等。
  6. The purpose of this study is to improve the efficiency of algae removal by enhancing coagulation and filtration and analyze the efficiency of all kinds algae removal in the every phase of the processing and remove remained algae from disposed water. test of enhanced coagulation with polysilicon ferric sulfate, polysilicon ferric chloride, ferric sulfate, polyalumoferrochloride, polysilicon aluminum sulfate, polyaluminium chloride and polysilicon aluminum chloride upon algae removal are described

    本文主要是為強化常規水廠的「混凝?過濾」工藝的除藻效率而進行的實驗室研究，包括對湖泊水中的藻類生物進行強化混凝和過濾，分析了各種藻在「混凝?過濾」工藝各階段的去除率，並對水中的殘存藻進行了深度處理的研究。
  7. To renew defective rivets and conduct water test in following places

    更換下列各處損壞的柳釘並做水壓試驗。
  8. Plastics piping systems - systems for hot and cold water - test method for leaktightness under vacuum

    塑料管道系統.熱水和冷水系統.真空密封性的檢驗方法
  9. Plastics piping systems - systems for hot and cold water - test method for leaktightness under vacuum ; german version en 12294 : 1999

    塑料管道系統.熱水和冷水系統.真空密封性的檢驗方法
  10. Aiming at aquarium and aquiculture industries that develop so rapidly, it researches and studies out three series, over 30 kinds, including marine life sea salt ( reef salt, ornamental fish sea salt, mammalsea salt, aquaculture sea salt, 4 kinds ), marine life water test kits ( 13 kinds ) and marine life water adjust kits ( 9 kinds )

    本公司瞄準了國內外正在迅猛發展的水族產業和水產養殖大市場，研發出三大系列，近30多個品種：摩隆牌海水素系列（礁巖海水素、觀賞魚海水素、哺乳動物海水素、經濟魚類海水素4種） ；摩隆牌水質測試劑系列（ 13種）和摩隆牌水質調試劑系列（ 9種） 。
  11. In the simulation of close water test, varied profiles of velocity of flow are obtained at different leakage location along the detected pipe, the variety values of the water level in the check well are acquired with time, consequently the location of the leakage can be judged

    在閉水試驗時，通過模擬沿管道長度方向上不同滲水點的流速的變化，以及得出窨井出口處的水位隨時間的變化值，來判斷管段中最有可能出現滲漏點的位置。
  12. Soil : investigation and tesing. lugeon water test

    土壤.檢驗與試驗. lugeon水試驗
  13. The method of open water test for a model propeller

    螺旋槳模型敞水試驗方法
  14. Water test kits

    水質分析儀
  15. Standard practice for evaluation of aging resistance of pre - stressed prepainted metal in a boiling water test

    在沸水試驗中評價預應力預塗金屬耐老化的標準實施規程
  16. Two commonly used methods of pressurization test of pipelines with free - surface in best common are close water test and close gas test

    閉水試驗和閉氣試驗是無壓管道進行嚴密性試驗最常採用的兩種試驗方法。
  17. Plastic piping systems - systems for hot and cold water - test method for leaktightness under vacuum

    塑料管道系統.熱水和冷水系統.真空滲漏性試驗方法
  18. Plastics piping systems. thermoplastics pipes and fittings for hot and cold water. test method for the resistance of mounted assemblies to tempetarure cycling

    塑料管道系統.冷熱水輸送用熱塑性管和配件.安裝組件溫度循環試驗方法
  19. In this paper, hydromechanical theories, three - dimensional unsteady turbulent finite volume model and pheonics software are adopted to simulate the pressure field and the velocity field of the drainage pipe in allusion to the actuality of the necessary pressurization test before being used. then analyze the computational results and figure out the variational rules of pressure and velocity with different leakage location while close water test or close gas test is applied

    本文針對無壓管道交付使用前必須進行嚴密性試驗的現狀，運用流體力學基本理論和三維非穩態紊流的有限體積模型，採用pheonics計算軟體，數值模擬不同管徑下不同漏水點的滲漏情況，模擬閉水和閉氣試驗時管道內部的壓強場和速度場的變化，並分析計算結果，從中找出其變化規律。
  20. Petrochemical monitoring code for controlled water test to preload steel storage tanks subgrade

    石油化工鋼儲罐地基充水預壓監測規程
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