“差数”的拼音？

统计学也告诉我们如何计算能说明平均值和偏差数.Statistics also tells us how to compute measures such as averages or deviations.上一次关于捕鲸的冗长决议是以33票对32票的微弱 差数 通过的.The pro - whaling screed was approved by a much thinner margin : 33 votes to 32.尽管态势乐...

“差数”的英语可以翻译为：difference，margin ...