网络释义专业释义
... statistical variable 统计变量 statistical variance 统计方差 statistical variation 统计上的波动 ...
基于52个网页-相关网页
双语例句原声例句
-
通过模型试验，运用数理统计的方差分析理论对切缝套管的参数进行技术优化，以指导工程实践。
By model experiment, the parameters of slit holder are optimized turning to variance analysis theory of mathematical statistics in order to guide engineering project.
-
合并研究结果的统计学方法通常采用待估效应测量值的方差的倒数来对每一个研究的影响进行加权。
Statistical methods for combining the results of studies generally weight the influence of each study by the inverse of the variance for the estimated measure of effect.
-
统计学分析计量资料差异性测定采用方差分析。
Statistics analysis: The difference of measurement data was detected by analysis of variance.
-
You take all the risky assets ... and you analyze them first to get their-- you have to do a statistical analysis to get their expected returns, their variances, and their covariances.
你需要对所有的风险资产进行分析,首先要得到它们的-,你必须要做一个统计分析,算出它们的预期收益率，方差，和它们的协方差。
应用推荐