水試驗 的英文怎麼說

中文拼音 [shuǐshìyàn]
水試驗 英文
water test
  • 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. Experimentations have indicated that the method saved affusion work and approached actual project ' s requirement

    試驗表明，此法節省注水試驗工程量，接近實際工程要求。
  2. Test method for aluminium foil part 4 : test method for stickiness

    鋁箔試驗方法.第4部分:鋁箔的刷水試驗方法
  3. Ammoniac solution for industrial use. test methods

    工業用氨水.試驗方法
  4. Test method for dehydration of crude oil by autoclave

    原油脫水試驗方法壓力釜法
  5. 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。
  6. 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。
  7. 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。
  8. 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
  9. A direct method for measuring this is the pressure bleed test.

    一種直接測定的方法就是壓力泌水試驗。
  10. Analysis of ceramic filter to produce drinking water

    陶瓷濾芯制備飲用水試驗分析
  11. Boiler feed water and boiler water - testing methods

    鍋爐給水及鍋爐水.試驗方法
  12. Experimental study on the air floatation treating mine wastewater

    氣浮法處理煤礦井下排水試驗研究
  13. Based on the data, infiltration parameters k, ai and bi were obtained according to the flow advance and recession course of the stream in the furrow, on the base of which, the model of surge furrow irrigation was set up

    基於田間實測的田間入滲及灌水試驗資料，利用灌水溝水流推進、消退過程，求得波涌灌入滲參數k ， a ， a _ i和b _ i ，並由此得出波涌灌的入滲模型。
  14. Horology. method of testing water - resistant watches

    鐘表業.手錶的防水試驗方法
  15. In addition, the data needed to survey and the equation concerned is given. the elements that affect the hydrodynamic characteristics of ichthyoid rudder are analyzed

    在試驗設計部分，給出了魚形舵敞水試驗的具體思路，有關設備、裝置，需要測量的主要數據，處理數據所要用到的主要公式等。
  16. Based on the theory of unsaturated soil mechanics and the properties of compacted expansive soil, this paper takes the northern part k12 + 840 - k12 + 920 of nanning urban highway as an example to studies some aspects of lime improvement of expansive soil and the technology of construction. the chief content of this paper is : the lime improvement mechanism of expansive soil ; confirm the technical parameters of lime mixed from the results of test in laboratory ; the scale - down test to define the maximum effective grain size of expansive soil when it is improved by lime ; by building bank slope model and making use of finite element seepage flow program of saturated - unsaturated to calculate the examples, this paper simulates the humidity site in order to checkout the effect of lime improvement ; studies and proves that it is feasible to mix blocky expansive soil and pulverous lime, and to fill roadbed by common construction machines etc.

    本文研究的工作就下述幾個方面展開：用石灰改良膨脹土的機理；通過室內試驗確定摻灰的技術指標；在室內進行膨脹土摻灰的最大有效粒徑的模擬試驗，即鈣離子水試驗，由此總結出「粉?塊」灰?土攪拌工藝的有效性、合理性和可行性；用數值方法對路堤使用期的濕度場進行模擬，並與路堤的強度?變形的計算域耦合，以檢驗土性改良的效果，從而探索一種描述改良膨脹土路堤運行工況的數值方法；用現有最常用的且費用最低的施工機具，對灰?土進行「粉?塊」攪拌摻和及路基的填築施工等。
  17. Experiments on the treatment of electroplating wastewater micro - batteries and pillared rectories adsorption

    層柱累托石吸附處理電鍍廢水試驗
  18. The specific capacity obtained from pumping teat generally does not reflect the water abundance of aquifer and so cannot be taken as the basis for the selection of the exploited horizon of groundwater

    用抽水試驗獲得的單位涌水量一般不反映含水層的富水性，不宜依它來選擇地下水的開采層位。
  19. In this paper, mainly based on arranging data with well pumping tests in dam foundation and sum up the laws of flows under the condition of deep well pumping, the useful dewatering calculation model and parameters were set up. secondly, based on the well constructing technique which was discovered under the condition of in - situ bumping test and calculating the dewatering scheme of the two dewatering units with the calculation model, the final dewatering scheme was put forward. at last, the final dewatering scheme was appraised by observation during the construction, and it satisfied with the construction request

    本文主要通過壩基現場抽水試驗試驗資料整理，在揭示黃土壩基降水特性規律的基礎上，確定可以反映現場抽水條件的的實用降水計算模型和參數；再根據現場抽水條件試驗開發的成井技術和計算模型計算壩基和壩肩兩個水文地質單元的降水井方案，並按工程類比法確定最終的降水方案；最後，通過施工過程中的觀測情況對降水方案進行評價，降水方案能夠很好地滿足施工的要求。
  20. The authors studied the characteristics of the soil catalase activity of winter wheat fields used different techniques of soil water utilization in hengshui experimental station

    摘要本文以河北衡水試驗場土壤水利用試驗為例，討論不同處理下土壤過氧化氫酶活性的時空變化規律。
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