英 [ˌkəʊɪˈfɪʃ(ə)nt] 美 [ˌkoʊɪˈfɪʃ(ə)nt]
n. （数）系数；（物理）率，系数
复数coefficients
coefficient /ˌkəʊɪˈfɪʃənt/ TEM8
可数名词 A coefficient is a number that expresses a measurement of a particular quality of a substance or object under specified conditions. 系数
...production coefficients.
...生产系数。
a constant number that serves as a measure of some property or characteristic
系数-引用次数：3430
The conversion coefficient is stabilized about 0.6 and the change is small.
4.我国小型蒸发皿折算系数基本在0.6左右波动,变幅很小。
常数
系数-引用次数：2086
And the formula for angle of shear plane is modified by chip shortening coefficient.
并通过切屑变形系数来修正模型中的剪切角计算公式。
参考来源高速铣削机理研究
系数
系数
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...【TechTarget中国原创】1)在一个数学方程式中，系数（coefficient）是一个可增加变量的常数。
... efficiency 效率；功效，效能，实力 efficient 效率高的，有能力的；有效率的；有效的，能胜任的 n. 有效的，能胜任的 coefficient 协同因素；系数，率 ...
此场固然多了一个双胜彩保障系数(Coefficient)，没有所谓幸运或厄运，每件事情有因必有果。但自己一致信任主队能力，不论是决心上还是从对维也纳迟缓队过去的浮现。
数据显示(Show)，M1和M2增速差和上证指数1996年从此的相关系数(Coefficient)也是0.5%，M1和M2增速之差的波动区间主体为-10%至10%。
合作的；共同作用的
Only teak matches oak's expansion coefficient and stays watertight.
只有柚木才能达到橡木的膨胀系数，并保持水密性。
The coefficient of compaction is 1.22 on the mechanical loader.
机械装载机的压实系数为1.22。
The coupling coefficient of transformer relates the transforming efficiency.
变压器的耦合系数与变压器的效率有关。
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。
热力学与动力学课程节选 : 麻省理工公开课
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。
金融市场课程节选 : 耶鲁公开课
And so instead of defining efficiency the way you've got it written there, I'm going to define what's called something different for a refrigerator which is called the coefficient of performance.
现在我们不用,效率的那个定义，我给出一个,有关制冷机的,新的定义,叫做制冷系数。
热力学与动力学课程节选 : 麻省理工公开课
The Gini coefficient in China has worsened since reforms began in 1978, ADB noted.
The coefficient of differentiation has grown from 10 in 1998 to 22 in 2009.
My charts on the coefficient of performance among stock sectors show lessened correlation, a good sign.