coefficient of variation [数] 变异系数 ; [数] 变差系数 ; 变化系数
chosen coefficient variation 变异系数
variation coefficient 变异系数 ; 变差系数 ; 差异系数
daily variation coefficient 日变化系数
QT interval coefficient variation QT间期变异系数
hourly variation coefficient 小时变化系数 ; 时变化系数
flow coefficient variation 流动系数变异程度
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。
The mass transfer equation was introduced into heat transfer model of falling film evaporation. The radial velocity, mass diffusion coefficient and variation of film thickness were taken into account.
将传质方程引入到垂直管降膜蒸发传热模型中，求解时考虑了径向速度、质量扩散系数和膜厚变化对传热的影响。
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