1) improved variance method
改进的方差法
1.
Besides,an improved variance method on the basis of variance method is proposed.
在方差分析法的基础上对方差法进行了改进,改进的方差法比方差法提前0。
2) mending covariance arithmetic
改进的协方差算法
3) an improved method
改进的方法
4) covariance adjustment estimator
协方差改进法
1.
There systematically discusses the covariance adjustment estimator and the two-stage covariance adjustment estimator,they are used in the Seemingly Unrelated Regression Models.
文章系统地总结了协方差改进法及两步协方差改进法在半相依回归模型中的应用,推导了协方差改进估计的具体表达形式。
5) modified Delphi approach
改进的Delphi方法
6) modified ghost fluid method
改进的ghost fluid方法
1.
A modified ghost fluid method for strong shock wave impacting on material interface;
用改进的ghost fluid方法模拟强激波与界面的相互作用
2.
WENO method,RKDG method,RKDG method with original Ghost Fluid method and RKDG method with modified Ghost Fluid method were applied to single-medium and two-medium air-air,air-liquild compressible flow with high density and pressure ratios.
将WENO方法、RKDG方法、RKDG方法结合原来的Ghost Fluid方法以及RKDG方法结合改进的Ghost Fluid方法,应用到大密度比和大压力比的单相流以及气-气、气-液两相流的数值计算,并对计算结果进行了比较分析。
补充资料：改进
改变旧有情况，使有所进步：～工作ㄧ操作方法有待～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条