[数]变异系数；变动系数；变更系数

变差系数，变异系数，差异系数

coefficient of variations───[数]变异系数；变动系数；变更系数

coefficient of friction───[力]摩擦系数；磨擦系数

coefficient of frictions───[力]摩擦系数；磨擦系数

coefficient of correlation───[数]相关系数

coefficient of correlations───[数]相关系数

coefficient of restitution───[力]恢复系数；回弹系数

coefficient of expansion───[物]膨胀系数

coefficient of restitutions───[力]恢复系数；回弹系数

coefficient of expansions───[物]膨胀系数

When the white noise level ( coefficient of variation ) increases to 20 % , the cyclical fish population spasmodic.───在白色噪音水平 ( 变动系数 ) 增加至20%时, 周期型种群变为不稳定型.

Along with sampling scale increasing, the coefficient of variation increased gradually.───随采样幅度尺度的增大，变异系数呈逐渐增大的趋势。

The result shows that standard deviation is 0.02, coefficient of variation linear correlation is 0.9996.───方法标准偏差为0.02, 变异系数为 0.24% .本方法可适用于霜脲氰及其复配制剂的分析.

RESULTS The method is accurate and easy to operate, and coefficient of variation is small.───结果该方法变异系数小，准确度高，操作简便易行。

The average recoveries and coefficient of variation of fipronil in Chinese cabbage were 91.92 % ～101.64 % and 4.5 % ～6.8 %.───西兰花中平均回收率达到91.92%~101.64%,RSD为4.5%~6.8%.

Results Coefficient of variation ( CV ) for within - run assays was 5.0 % , CV for between - run assays was 1.6 %.───结果ACB方法 批内变异系数 ( CV ) 为5.0%, 批间CV为1.6%.

With the increase of test loads, the updated mean bond stress increases, but the updated coefficient of variation decreases.───随着最大试验荷载的增加，更新的粘结强度均值逐渐增大，但更新的变异系数逐渐减小。

Discrete level of data of every tested item was introduced through experimental coefficient of variation.───运用经验变异系数来表述各检验项目数据的离散程度.

The change of coefficient of variation with range in a surface sound channel was calculated numerically.

The result shows that standard deviation is 0.02, coefficient of variation linear correlation is 0.9996.

The mean coefficients of variation of patients in these groups were not significantly different.

Results Coefficient of variation ( CV ) for within - run assays was 5.0 % , CV for between - run assays was 1.6 %.

The coefficient of variation and recovery rate of plasma GABA were 2 % and 7 9 % respectively.

When the white noise level ( coefficient of variation ) increases to 20 % , the cyclical fish population spasmodic.

The average recoveries and coefficient of variation of fipronil in Chinese cabbage were 91.92 % ～101.64 % and 4.5 % ～6.8 %.

The results show that standard deviation and coefficient of variation of indicated mean effective pressure are the best parameters.

The coefficient of variation within assays was 8.2% and between assays 12.8%.