variation coefficient

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.

Further analysis indicated the positive linear correlation between CFE and the variation coefficient of hprt gene.

细胞转化与hprt基因突变相关分析证实,两者之间存在显著的线性正相关关系.

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.

Results The mean variation coefficient of CACD, ACA and ACV measurements were 0.4 %, 3.9 % and 2.6 % respectively.

结果　前房轴深 、 前房夹角、前房容积的平均变异系数分别为04% 、 39%、26%.

Multivariate Process Capability Index Based on Coefficient of Variation

基于差异系数的多元过程能力指数

A comprehensive method using coefficient of variation is suggested for controlling the quality of products, both finished and semifinished, in the cotton spinning industries.

本文拟采用变异系数CV（%）值统一考核与控制棉纺半成品、成品质量，作为尝试。

The variation of temperature coefficient of resonator frequency with tolerance factor was discussed.

分析了谐振频率温度系数随容忍因子的变化关系。

In this paper," structure variation coefficient" was introduced to evaluate the changes of microbial consortia structure by the existing detecting methods of microbial consortia.

本文通过对现有的微生物群落结构检测方法进行分析，引入了“结构变异系数”来评价菌群结构变化。

Average diameterof the colloidal gold was 10.7 nm and coefficient variation ( CV ) wasl 4.2 %.

获得的金颗粒平均粒径为10.7nm,变异系数14.2%.

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%.

For high nitrogen Cr Si Ni N films in comparison with low nitrogen Cr Si Ni N films, the variation of electrical resistance was smaller during the heat treatment, and the higher annealing temperatures was needed to obtain a small temperature coefficient of resistance ( TCR).

与低氮含量Cr Si Ni N薄膜相比，高氮含量Cr Si Ni N薄膜的电阻值在热处理过程中变化较小、欲获得较小电阻温度系数（TCR）需要更高的退火温度。