1.
Mediator,Moderator and Covariate Variables: Concepts,Statistical Testing,and Comparison;
中介变量、调节变量与协变量——概念、统计检验及其比较
2.
Covariate Selection for Semiparametric Varying-Coefficient Partially Linear Models with Error-Prone Linear Covariates
带有误差线性协变量的半参数变系数部分线性模型的协变量选择(英文)
3.
The Minimum Norm Estimation of Covariance Matrix in the Extended Growth Curve Model with Covariant Variables;
有协变量的推广增长曲线模型中协差阵的最小模估计
4.
Estimation of unknown regression coefficient matrices in the extension of the Growth Curve Model with covariate variables;
有协变量的推广增长曲线模型回归参数的估计
5.
The Combination Analysis of Ecological Data and Samples with Covariate Data
生态数据和含协变量样本数据的联合分析
6.
Every vector can be resolved into covariant or into contravariant components.
每个矢量都可以分解成协变分量或逆变分量。
7.
The Proof of Covariance for Canonical Quantization s Approach to Electromagnetic Field;
电磁场正则量子化方法的协变性证明
8.
The Four Dimensional Tensor Expression of Maxwwll's Equations and Its Covariance
Maxwell方程的四维张量形式及其协变性
9.
Social capital is variable in the process of town and village coordinated management
社会资本:乡村协同治理过程中的变量
10.
Study of Multi-Variable Vortex Transducer Based on Hart Protocol;
基于HART协议的多变量涡街变送器的研究
11.
Varying with another variable quantity in a manner that leaves a specified relationship unchanged.
协变的以使某一特定关系不变的方式与另一变量同时变化的
12.
The quantities baβ are the covariant components of a plane tensor, called the curvature tensor of the surface.
baβ是“平面张量”的协变分量，叫做该曲面的曲率张量。
13.
Coordinatice Development of Quantitatice Tourism towards Quality-quantity Combined Tourism;
数量型旅游业向质量数量结合型旅游业转变的协调发展
14.
Returns covariance, the average of the products of paired deviations
返回协方差，即每对变量的偏差乘积的均值。
15.
Returns covariance, the average of the products of deviations for each data point pair in two data sets
返回协方差，即每对变量的偏差乘积的均值
16.
Second, the Galactic Brotherhood will assist you in the conversion of energy.
其次，星际的手足情谊将协助你能量的转变。
17.
An Empirical Study of Cointegration Relationship between Chinese Stock Price Index and Macroeconomic Variables;
宏观经济变量与股价指数的协整关系分析
18.
Cointegration Analysis of Money Demand Function After Joining System Variable;
加入制度变量的货币需求函数协整分析