变化系数

1
coefficient of variation
...海姚氏仪器设备厂 SD或S)；相对标准(偏)差(relative standard deviation，RSD)，也称异样变化系数(coefficient of variation，CV)，表达。
2
variation factor
... variation equation 变分方程 variation factor 变化系数 variation in thickness 厚度变化 ...
3
transformation ran ratio
... transformation operator 变换算符 transformation ran ratio 变化系数 transformation rule 变换规则 ...
4
grade coefficient of variation
...度变化系数（thickness coefficient of variation）表示矿体形态的变化程度；用品位变化系数（grade coefficient of variation）表示有用组分在矿体中分布的均匀程度。一般变化系数越大，表示某一标志的变化程度越大。

短语

1
日变化系数
daily variation coefficient ; daily variine coefficient ; 金融 daily variation factor
2
时变化系数
hourly variation cofficient ; per hour change coefficient ; hourly variine coefficient
3
总变化系数
peaking variation factor ; peak variation factor

1
根据有限取样，发现每个操作员试验结果的变化系数为9.1 %。
On a limited sampling, the single-operator coefficient of variation has been found to be 9.1 %.
2
在此基础上，分析无因次表观渗透率变化系数和流度比对压力动态的影响。
On the basis, the influence of dimensionless apparent permeability variation factor and mobility ratio to pressure behavior has been analyzed.
3
在此基础上，分析无因次表观渗透率变化系数和边界条件对产量动态的影响。
On the basis, the influence of dimensionless apparent permeability variation factor to flow performance has been analyzed.

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