水性能試驗 的英文怎麼說

中文拼音 [shuǐxìngnéngshìyàn]
水性能試驗 英文
water performance 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...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 能 : 能名詞（姓氏） a surname
  • 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. Comparison experiments of water mist with polycomponent water mist, and the test on polycomponent water mists extinguishing efficiency against ethanol and ethanol motor spirit fire were done

    進行了多組分細水霧與細水霧的滅火性能比較，和用多組分細水霧對汽油火、乙醇汽油火的滅火性能試驗。
  2. Standard guide for behavioral testing in aquatic toxicology

    水生動物毒理學性能試驗標準導則
  3. Water cooling towers - methods for performance testing

    水冷卻塔規范.第2部分:性能試驗方法
  4. Performance test code for water jet air ejectors

    射水抽氣器性能試驗規程
  5. Abstract : in this paper, a new metallurgical energy resource has been introduced which includes two fuels : pitch - water slurry ( pws ) and bitumen emulsion fuel ( bef ). a laboratory test of the pws and bef containing 65 % ？

    文摘:介紹了兩種最新研究開發的瀝青漿體燃料：硬瀝青水漿和瀝青乳化燃料；並報道了這兩種新型燃料的實驗室規模燃燒試驗和性能試驗結果。
  6. In this thesis, four types of steel beam - rectangular cfst column connections, including normal welded flange plate ( wfp ) connection, bolted flange plate ( bfp ) connection, stiffened end plate ( sep ) connection and double split - tee plate ( dst ) connection, were designed based on the configuration of steel frame connection. total 8 models, 2 models of each kind of connections were tested under low - reversed cyclic loading at the end of cfst columns. the relationships between force and displacement at the end of columns, the relationships between the moment and rotation of the joints, degradations of strength and stiffness, ductility, failure mechanism and failure characteristics of these four connections under different axial - compression ratios were presented

    本文借鑒鋼框架節點構造，設計了四種類型矩形鋼管混凝土柱與鋼梁連接節點，包括常規栓焊（ wfp ）節點、翼緣全螺栓連接（ bfp ）節點、雙t板連接（ dst ）節點以及加勁端板連接（ sep ）節點，進行了四類節點8個模型試件在柱端低周反復荷載作用下的抗震性能試驗研究，比較了不同軸壓比下節點的滯回性能、強度與剛度退化、延性、破壞機理與破壞特徵，主要結論有： 1 、節點的位移滯回曲線與轉角滯回曲線為塊型分佈，沒有或略有捏攏現象，耗能能力強； 2 、軸壓比對節點滯回曲線有顯著影響，全部節點都有顯著的剛度退化； 3 、位移與轉角骨架曲線在峰值荷載後有較長的水平或下降段，具有良好的延性性能； 4 、從整體抗震性能上看，翼緣全螺栓連接節點、雙t板連接與加勁端板連接節點都優于常規栓焊節點，可在實際工程中加以推廣。
  7. Test method and decision rule for coal flotation cells with water - only

    煤用浮選機清水性能.試驗方法和判定規則
  8. 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
  9. The major performances of concrete and mortars, which are mixed with different quantities of expansion admixtures under the same mix proportions, are studied systematically and deeply in this work. sulphoaluminate mixed with a type of new expanding component by use of the composite methods are studied in the laboratory, and some achievements have been obtained. the service conditions, the characteristics and the shortcomings of expansion admixture in the concrete engineering are analyzed and summarized based on literatures, and the expanding mechanism of concrete is discussed

    本文試圖從膨脹劑不同摻量研究其對混凝土和砂漿主要性能的影響，進行了一系列宏觀力學性能試驗研究；利用差熱分析（ dta ） 、掃描電子顯微鏡（ sem ）等分析手段對鈣礬石等水化產物的結晶和生成量、形貌特徵進行微觀分析；並採用復合方法摻加新型膨脹組分對硫鋁酸鹽類膨脹劑（ uea ）進行了改性試驗研究，根據多因素模糊綜合評價方法就各類膨脹劑的主要性能進行綜合評價，得出摻加新型膨脹組分pt的膨脹劑性能較優，取得了明顯的效果。
  10. Because the best grade limits does not vary with material property, firstly, we can confine material grade to the best grade limits when doing subbase mixture design, secondly, after systematic temperature contraction test, aridity contraction test and compressive strength correction test, we can determine the best cement percentage which has the best crack resistance property

    因為最佳級配范圍是與粒料的粒徑大小有關的，所以在基層材料配合比設計時可首先將材料級配限制在最佳級配范圍以內，然後通過系統的溫縮、干縮性能試驗以及抗壓強度校核試驗，最終確定抗裂性較好的合理水泥劑量。
  11. The impermeability test of xypex waterproof material and its study and application

    賽柏斯防水材料的抗滲性能試驗研究與運用
  12. According to the analysis of experiment on crack resistance of jetted piles under different pre - stress, it is concluded that the problem of cracks of pre - stressed jetted piles can be solved under proper adjustment of pre - stress

    摘要通過在不同預應力作用下水沖樁抗裂性能試驗分析，提出對預應力做相應調整，能夠解決預應力水沖樁裂縫問題。
  13. Separation characteristics experimental study of gas - injected hydrocyclone

    氣攜式水力旋流器分離性能試驗
  14. Performance test for water treatment equipment - general rules

    水處理設備性能試驗總則
  15. The performance test of tank model indicates that the theoretical analysis is correct

    水艙模型性能試驗表明，理論分析是正確的。
  16. Centrifugal, mixed flow and axial pumps - code for hydraulic performance tests - precision class

    離心泵混流泵和軸流泵水力性能試驗規范精密級
  17. Test methods of mechanical properties of mortar for ferrocement - bond test

    鋼絲網水泥用砂漿力學性能試驗方法粘結力試驗
  18. Test method and decision rule for coal jig with water - only

    煤用跳汰機清水性能試驗方法和判定規則
  19. Evaluation of ogfc permeable performance which is based on same asphalt different gradation

    基於同種瀝青不同級配的大空隙瀝青混合料滲水性能試驗與評價
  20. Test method for dynamic waterproofness of finished footwear

    成鞋動態防水性能試驗方法
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