freezing point test 中文意思是什麼
freezing point test
解釋
冰點試驗-
Test method for freezing point of chemical products
化學製品凝固點的試驗方法 -
Standard test method for freezing point of aviation fuels
航空燃料凝固點的標準試驗方法 -
Test method for freezing point of aqueous engine coolants
發動機水成冷卻劑冰點測試方法 -
Standard test method for freezing point of aviation fuels automatic laser method
航空燃料凍結點的標準試驗方法 -
Test method for freezing point of aviation fuels automated optical method
航空燃料凍結點的試驗方法 -
The test result shows that the water binder ratio is the chief factor in damaging point. the saturation of concrete and the higher degree of saturation in the surface layer of specimens can be used to explain the damage form of specimens in the freezing - thawing, which include change of relative dynamic modulus of elasticity and weight
通過測定飽水受凍6次后混凝土試件的相對動彈性模量,可以計算出混凝土破壞時( e6 / e0 = 60 % )相對應的水飽和系數,即極限水飽和系數,試驗結果表明對試件極限水飽和系數而言,水膠比影響顯著。 -
The models have only one unit system : c. with the indication of the percentage we may know the freezing point of either ethylene glycol or propylene glycol based cooling systems. and they can also be used to test the concentration of ethylene glycol or propylene glycol in antifreeze liquids
該型號折射儀被用於測量以乙二醇和丙二醇兩者為基的汽車冷卻系統水溶液的冰點溫度值和濃度百分比,它還可以檢查蓄電池內電解液的比重及使用狀態。 -
Test method for freezing point of aviation fuels automatic phase transition method
航空燃料凍結點的試驗方法 -
Standard test method for freezing point of aviation fuels automatic phase transition method
航空燃料凍結點的標準試驗方法 -
Standard test method for freezing point of aviation fuels automatic fiber optical method
航空燃料凍結點的標準試驗方法
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