composite rating 中文意思是什麼
composite rating
解釋
綜合評級-
There were three reasons : ( a ) the cronbach ' s alpha coefficient for raters on the 5 criteria ranged from 0. 83 to 0. 91, which indicated that all the raters shared approximately the consistent rating procedure ; ( b ) in the multivariate generalizability theory ( mgt ), the paradigm got the composite generalizability coefficient of 0. 784, which showed the whole measure of wisdom, relative to each of the 5 criteria, was reliable ; ( c ) the pearson ' s correlation coefficients between the 5 wisdom - related criteria and the 3 positive indicators of psychological well - being ( pwb ) were mostly significant, which indicated that the conception of wisdom did test the knowledge and skills about the real life just like the pwb
為考察柏林智慧範式的測量信度，研究分別使用經典測量理論和概化理論計算信度指標，結果得到：克朗巴赫系數在0 . 83 - 0 . 91之間，說明智慧的五個特徵維度的評分者一致性都較高；多元概化理論的d研究得出的復合g系數為0 . 784 ，說明智慧測量的整體信度也較高。對于智慧測量的效度，研究選擇具備良好信、效度的心理健康狀況量表（中國修訂版）中的三個指標? ?幸福感、願望與實際所得的符合程度、以及自尊感，作為同時效標。 -
The results of friction and wear test showed that this wearable composite has lower wear rating, but has bigger friction coefficient
通過對材料進行摩擦磨損試驗，結果表面該耐磨復合材料的磨損率較小，但摩擦系數偏大。 -
At the same time, the study shows that adding 30wt cf has little influence on friction coefficient of bismaleimide matrix wearable composite, but it can reduce the wear rating greatly
研究同時表明， 30份碳纖維的加入，對改性雙馬樹脂基耐磨復合材料的摩擦系數影響不大，卻大大降低了材料的磨損率。
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