hanging test 中文意思是什麼
hanging test
解釋
懸掛試驗-
The anion surfactant nals was the most efficient in the process and was selected as collector by orthogonal method. the interfacial tension and cmc of nals ( cmc 6. 5 10 - 3m ) in the solution was measured by hanging ring test, the function relationship between interfacial tensions and nals concentration was : = - 0. 9523 in 2c - 24. 534 in c - 81. 411. the relation of interfacial adsorption equilibrium in the solution system was respectively tested and calculated with gibbs equation and dynamic method. the conclusion showed that ( 1 ) the experiment result of dynamic method with was highly in coordination with the value which from theoretical calculation. ( 2 ) the surfactant molecule was in arrangement of monomolecular layer at the gas - liquid interface
用吊環法測定了十二烷基硫酸鈉水溶液不同濃度與其界面張力的關系,擬合得到的回歸方程為= - 0 . 9523ln ~ 2c - 24 . 534lnc - 81 . 411 ,同時還測得其臨界膠束濃度值( cmc為6 . 5 10 ~ ( - 3 ) m ) ,運用吉布斯等溫方程和動態法分別計算和測定了該溶液系統的界面吸附平衡關系,結論表明: ( 1 )動態法測定結果基本吻合吉布斯方程的理論計算; ( 2 )表面活性劑分子在氣?液兩相界面是以單分子層形式定向有序排列的。 -
X - ray diffraction spectrum, empa methods and several tests including mechanical properties, electrochemistry, corrosion wear, on - site plate hanging, the microstructure of steel has been observed and analyzed, performance has been studied, and corrosion - abrasion, fragility mechanism, and microalloy application in ferritic stainless steel have been explored comprehensively. the test results of electrochemistry, corrosion wear and on - site plate hanging have been analyzed. the analytical result shows that crsomo has enough corrosion resistance in phosphoric acid slurry because it has high chromium and low carbon
通過實驗室的電化學試驗、腐蝕磨損試驗和磷肥廠的現場掛片試驗結果分析,表明: cr30mo鐵素體不銹鋼高鉻低碳的配合,保證其在磷酸料漿中具有足夠的耐蝕性: cr30mo中( fe , cr ) _ 23c _ 6 、 ( fe , cr ) _ 7c _ 3 、 mo _ 2c 、等碳化物硬質點從基體的彌散沉澱析出可提高鋼的硬度和耐磨性,使得鋼在磷酸料漿中具有良好的耐磨蝕效果。 -
Self - adhesive hanging devices for transfusion, infusion and injection bottles - requirements, test
輸血瓶,輸液瓶和注射瓶用自粘結懸掛裝置.要求和試驗 -
Disposable hanging devices for transfusion and infusion bottles - requirements and test methods
輸液瓶和輸注瓶用一次性懸吊裝置.要求和試驗方法 -
Transfusion, infusion - disposable hanging devices for bottles for transfusion and infusion - requirements, test
輸血輸液.輸血瓶和輸液瓶一次性吊掛裝置.要求試驗 -
For a precision torque tester, the test device will be calibrated against the torque generated by weights hanging at the end of a beam. calibration is made by applying torque of known values to the test device in sufficient number of steps ( normally about 7 ) distributed throughout its usable range, from lower test values to full scale capacity
由吊在杠桿尾端的砝碼而產生的扭力,將會用作校正精密扭力檢測儀。校正過程是對測試儀器加以已知的扭力。加以的扭力,在儀器的應用范圍內,逐級(通常為七級)由最低測試數值加至其最高扭量。 -
Iso 15375 - hanging devices for multiple use with infusion bottles - requirements and test methods iso 15375 : 2004
帶輸液瓶的多用途懸吊裝置.要求和試驗方法 -
Gymnastic equipment. hanging rings. functional and safety requirements, test methods
體操器材.吊環.功能和安全要求試驗方法 -
Gymnastic equipment - hanging rings - functional and safety requirements, test methods
體操設備.吊環.功能和安全要求,試驗方法 -
Gymnastic equipment - hanging rings - functional and safety requirements, test methods ; german version en 12655 : 1998
體操設備.吊環.功能和安全性要求.試驗方法 -
Principle and test of resonance by hanging string audio frequency coupling
懸絲耦合音頻共振法的原理與檢驗
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