test tube method 中文意思是什麼
test tube method
解釋
試管法-
Basic environmental testing procedures. test methods. fire behaviour. analysis and titrations of gases evolved during pyrolysis or combustion of materials used in electrotechnics. exposure to abnormal heat or fire. tube furnace method
基本環境試驗程序.試驗方法.火災特性.氣體在高溫分解過程中的分析和滴定或電工用材料的燃燒.異常熱力或火災輻照.管式爐法 -
The physical properties test method for inner tube of aircraft tyre
航空輪胎內胎物理性能試驗方法 -
Test method of the physical properties for inner tube of aircraft tyres
航空輪胎內胎物理性能試驗方法 -
Measurement method for minimum miscibility pressure by slim tube test
最低混相壓力細管實驗測定方法 -
Analyzed the reason of stress corrosion cracking on u shape brass tube bundle when it is having penetrative test with ammonia, improved technology of test and gave out the method should be paid attention to during the process of brass tube exchanger
摘要對黃銅管換熱器管束在氨滲試驗過程中發生應力腐蝕，導致銅管破裂的原因進行了分析，改進了施工方案，並提出了黃銅管換熱器製造過程中對管束進行耐壓試驗時的注意事項。 -
Standard test method for separation and collection of particulate and gaseous fluorides in the atmosphere sodium bicarbonate - coated glass tube and particulate filter method
大氣中粒狀物和氣態氟化物分離及收集的標準試驗方法 -
Standard test method for impedance and absorption of acoustical materials by impedance tube method
用阻抗管法測定隔音材料的聲阻抗與吸音性的標準試驗方法 -
Standard test method for impedance and absorption of acoustical materials using a tube, two microphones, and a digital frequency analysis system
管子雙擴音器和數字頻率分析系統用傳聲材料的阻抗和吸收的試驗方法 -
Standard test method for measuring the dip tube length of a mechanical pump dispenser
測定機械泵計量器浸入管長度的標準試驗方法 -
Abstract : based on the result of visioplasticity test, the law of tube central upsetting was created, and the calculated method of displacement field and strain field were obtained. in this study, the four deformation modes were showed when ratio of height to thickness of tubular billet is greater than 3. the four modes were related to the distribution of strainless - plane
文摘:根據管坯視塑性實驗法的實驗結果，分析了無芯軸支撐條件下，管坯中部鐓鍛的變形規律，闡述了變形區位移場、應變場的計算方法；通過對實驗結果的分析，得出了當鐓粗比3 ，管坯中部鐓鍛時，內壁呈現四種典型的變形模式；論述了分流面的分佈與四種變形模式之間的轉化關系。 -
Indoor bioassay was adopted to study allelopathic actions and allelopathy mechanisms of aqueous extract from peganum multisectum bobr on alfalfa ( medicago sativa l. ), and its organic composition were qulitalive analyzed by test tube method
摘要採用室內生物測定方法研究了多裂駱駝蓬水浸液對紫花苜蓿的化感作用及其作用機理，並用試管法對其水浸液的有機成分進行了定性分析。 -
Bead fit test method for tube aircraft tyre
航空有內胎輪胎胎圈密合壓力試驗方法 -
Test method for evaluating thermal endurance of flexible sheet materials using the wrappel tube method
用繞管法評價軟片材料耐熱性的試驗方法 -
But the influence trend of the maximum rolling angle and the rolling period was not so simple, it was because the influence of which embodied in the phase relationship of mass flow and the pressure drop across the tube. the d - partition method was developed to separate the test tube into four regions and the drift flow model was imported into the two phase region, based on which the solution of the response of the pressure drop of tested tube to the inlet mass flow perturbation can be obtained
在不搖擺和搖擺工況下，採用d分區法對實驗段進行分區，在兩相區採用漂移流模型對實驗段的壓降對入口流速擾動的響應進行了求解，給出了各區壓降響應的表達式，進而得到了在不搖擺和搖擺工況下，壓降與入口流速擾動之間的傳遞函數。 -
Standard test method for vinyl chloride in workplace atmospheres charcoal tube method
工場所大氣中氯乙烯的標準試驗方法 -
Sealed glass tube method to test the chemical stability of materials for use within refrigerant systems
製冷系統材料化學穩定性測定的密封玻璃管法 -
Sealed glass tube method to test chemical stability of refrigerator oils for use within refrigerant systems
在製冷系統中冷凍機油的化學穩定性試驗法密封玻璃管法 -
Standard test method for average velocity in a duct pitot tube method
導管中平均速度的標準試驗方法 -
Standard test method for rubber - deterioration by heating in air test tube enclosure
橡膠的空氣中加熱變質的標準試驗方法 -
Test method for evaluating thermal endurance of flexible sheet materials using the wrapped tube method
用纏繞管法評定柔軟片材耐熱性的試驗方法
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