physical tester 中文意思是什麼
physical tester
解釋
物理性能測定儀-
The friction and wear properties of pa6 composites filled with different contents of nano - al2o3 sliding against 45 steel and cu counterface in dry conditions are evaluated by using an mmw - 1 friction and wear tester. the findings show that incorporation of nano - al2o3 into pa6 serves as physical joints with the molecular chain of pa6 matrix, and helps reduce wear mass loss of pa6
對于銅摩擦副而言,尼龍6 nano - al _ 2o _ 3復合材料的摩擦系數在載荷一定時,隨納米al _ 2o _ 3填料粒子填充量的增加摩擦系數呈上升趨勢,此變化規律對于復合材料與45 ~ #鋼對摩時則不明顯。 -
Methods of analysis of fats and fatty oils - physical methods - flashpoint limit test using pensky - martens closed - cup flash tester
脂肪和脂肪油分析方法.第1部分:物理方法.第17節:用pensky - martens近杯閃爍試驗器的閃點極限試驗
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