variation coefficient meaning in English
变差系数（离差系数）
变分系数
变化系数
变异系数
Examples
- Study on calculation of energy variation coefficient in water supply
供水能量变化系数计算方法探讨 - Daily variation coefficient
日变化系数 - Based on the standard deviation and variation coefficient , soil water change in the profile could be divided into four layers by cluster analysis
基于标准差和变异系数两个指标，采用聚类分析，可将土壤剖面水分垂直变化划分为四个层次：速变层、活跃层、次活跃层和相对稳定层。 - With increase of the climate variability , the amplitude of increased yield simulated would be reduced . and the variation coefficient ( vc ) of the simulated yields and their instability would also increase
但随着气候变率的增大，模拟产量的增幅明显变小，产量变异系数增大，稳产性变差。 - To overcome the shortcomings of the methods to subjectively or objectively determine the weight of indexes , the group eigenvalue method combining with the variation coefficient method was adopted
为解决用主观赋权法和客观赋权法确定指标权重存在的问题， ?用群组决策特徵根法和变异系数法相结合的方法。