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
The law of spring coefficient variation in different parameters of the gasbag is explored, which lays a foundation for the application of gasbags to engineering support.
探讨了弹簧系数在不同气囊参数下的变化规律，为其在工程保障中的应用打下基础。
Capillary - column gas chromatography was applied successfully to determine the ethanol in the xylose fermentation broth, the coefficient variation was less than 2 percent.
介绍了利用毛细管柱气相色谱法测定木糖发酵液中乙醇含量，其变异系数小于2 %。
应用推荐