variance n. 1.变化,变动,变更;变度,变量;【统计】(平)方(偏)差。 2.(意见等的)相异;不和,冲突,争论。 3.【法律】诉状和供词的不符。 at variance with 和…不和;和…不符 (at variance with the facts 不符事实。His conduct is at variance with his words. 他言行不符)。 set at variance 使不睦,离间。
coefficient adj. 共同作用的。 n. 1.共同作用;协同因素。 2.【数,物】系数,率;程度。 coefficient of absorption 吸收率[系数]。 coefficient of expansion 膨胀系数。 coefficient of displacement 排水量[系数]。
The paddy or milled rice was so blended during production process that the blending precise was higher than1 % and the coefficient of variance cv 10 % 在配米生产工艺上采用原料搭配或成品搭配,使配米精度优于1 % ,混合均匀度变异系数cv 10 % 。
The proposed algorithm dynamically allocates network resources and reserves partial bandwidth based on the current network status , which includes the request bandwidth , average utilization for each wavelength and its coefficient of variance c . v 在许多的算法中,使用保留部分的网络资源resource reservation以达到traffic engineering的机制,在网络使用效率较高的情况下,这样的算法的确是较佳的选择。
The complicated mountain topography and disturbed degradation ecosystem cause the landscape characteristics of high patch size coefficient of variance , anomalistic patch shape and high fragmentation degree . the moderate erosive intensity and area are both the greatest , which mostly distributed in the degraded landscape affected by human unreasonable activities 巫溪县复杂的山地地势及受干扰的退化系统,形成了其斑块面积变异性大、形状不规则、破碎化程度高的景观特点,中度侵蚀是侵蚀强度与面积均大的侵蚀类型,且主要分布在受人类不合理开垦、滥砍滥伐活动的退化景观上。