系数 系数
网络释义专业释义
系数 [数] Coefficient ; factor ; RDW-CV ; modulus
基尼系数 Gini coefficient ; Gini ; Gini Coeffient ; Gini index
安全系数 [安全] safety factor ; [安全] safety coefficient ; margin of safety
关系数据库 [计] relational database ; RDBMS ; RDB ; RDB Relation DataBase
摩擦系数 [力] coefficient of friction ; [力] friction coefficient ; [力] friction factor ; COF
噪声系数 [电子] Noise Figure ; [电子] noise factor ; NF ; [声] Noise coefficient
热膨胀系数 [热] coefficient of thermal expansion ; CTE ; thermal expansion
温度系数 [物] temperature coefficient ; TCR ; TAD Temperature Coefficient ; temperature factor
恩格尔系数 Engel coefficient ; Engel's coefficient ; Engel Index
变异系数 [数] coefficient of variation ; CV ; variation coefficient ; RDW-CV
双语例句原声例句
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一种防护系数为30的防晒霜使你能够待在太阳底下而不被晒伤。
A sunscreen with a protection factor of 30 allows you to stay in the sun without burning.
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风寒系数大，会使人觉得比实际温度更冷一些。
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即使她从头到脚涂抹上防晒系数是7的防晒霜，她也会被晒伤。
She gets sunburned even when she plasters herself from head to toe in factor 7 sun lotion.
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Now, the coefficient that relates the amount of heat in to the temperature change is obviously going to be different for these two cases.
在这两个例子中,很显然联系热量和温度变化的系数,是不一样的。
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Also, we need to know how much individual stocks are correlated with rm; we measure that by the regression coefficient.
我们必须清楚,有多少个股与市场总体收益率相关;,我们用回归系数，即β系数来表示。
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If I pick an angle of 60 degrees, these are some numbers like half and root 3 over 2.
要是我选择一个 60°的角,上面的系数就会是二分之一和二分之根号三
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