The results show that the test site has a very good homogeneity with a variation coefficient of the reflectance in any channel lower than 3%.
地表反射率和大气光学特性地面同步测量结果显示：敦煌场地的地面均匀性好，各个通道反射率的变化系数（即相对变化百分比）均小于3%。
The genetic variation coefficient of yield was highest (17.59%).
产量的遗传变异系数最大，为17.59%；
The variation coefficient of total nitrogen(17%) was the smallest and more stable.
总氮的变异系数（17%）最小，比较稳定；
The variation coefficient of carbon concentration was smallest for leaves, and largest for roots.
叶的碳浓度变异系数最小，而根的变异系数最大。
Among them, the genetic variation coefficient of yield per plant was up to 29.51%, so it had high heredity potential, swift genetic advance and good selection effect.
单株产量位次比较靠前，并且遗传变异系数也比较大(29.51%)，因此单株产量的遗传潜力大、遗传进度快、选择效果较好。
Based on 5% of statistics there are no apparent relationships between equity capital cost, average capital cost, standard variation coefficient of EBIT and degree of financial leverage.
在5%的统计学水平上，权益资本成本、平均资本成本、息税前收益率的标准离差率和财务杠杆系数四者之间无明显的相关性。
The variation coefficient of TCH was similar to CKs in plant height, chlorophyll content, panicle length, and so on. The heading duration of TCH population was longer than those of CKs.
结果表明，三交种株高、叶绿素含量、穗长等性状与单交种的变异系数差异不显著，但群体抽穗历期延长；
It is found that the central design coefficient is a decreasing function of the variation coefficient of vertical consolidation coefficient and is an increasing function of probability of failure.
中心设计系数是竖向固结系数变异系数的减函数，而是失效概率的增函数。
It is found that the central design coefficient is a decreasing function of the variation coefficient of vertical consolidation coefficient and is an increasing function of probability of failure.
中心设计系数是竖向固结系数变异系数的减函数，而是失效概率的增函数。
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