英语词汇partial variance怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
[数]?偏方差
... partial transform 部分变换式 partial variance 偏方差 partial variation 部分变分 ...

短语

1
lower partial variance
左侧方差
2
partial variance matrix
偏方差阵

双语例句

1
By sweeping transformation of matrix, the relationship between regression coefficients and the elements of partial variance is obtained.
通过矩阵的扫除变换，获得了回归系数关于偏方差元素的表现形式。
2
The optional polynomial order is selected through the test of the partial fitting square sum on the basis of the variance analysis of the fitting equation.
对拟合方程进行方差分析并在此基础上利用偏拟合平方和的检验确定拟合多项式的最佳阶数。
3
The proposed approach comprises two steps: the partial pole-placement and the variance minimization.
该方法由观测器部分极点配置和观测器最小方差化两个环节组成。

单词	partial variance
释义	partial variance 简明释义偏方差网络释义 1 [数]?偏方差 ... partial transform 部分变换式 partial variance 偏方差 partial variation 部分变分 ... 短语 1 lower partial variance 左侧方差 2 partial variance matrix 偏方差阵双语例句 1 By sweeping transformation of matrix, the relationship between regression coefficients and the elements of partial variance is obtained. 通过矩阵的扫除变换，获得了回归系数关于偏方差元素的表现形式。 2 The optional polynomial order is selected through the test of the partial fitting square sum on the basis of the variance analysis of the fitting equation. 对拟合方程进行方差分析并在此基础上利用偏拟合平方和的检验确定拟合多项式的最佳阶数。 3 The proposed approach comprises two steps: the partial pole-placement and the variance minimization. 该方法由观测器部分极点配置和观测器最小方差化两个环节组成。
随便看	closed sequential scheme closed sequential trail closed-series combination method of measurement closed session close session closed set closed set closed set basis closed shackle closed shaft closed shears closed sheathing closed shed closed shed dobby closed sheeting closed shelf closed shell closed shell and tube condenser closed shell and tube evaporator closed-shell atom closed shell atom closed-shell configuration closed-shell nuclei closed-shell numbers closed shell of electrons