标准: standard; criterion; benchma ...变数: variable准变数: quasivariable标准变换: standards conversion标准变晶: normal twinning标准变量: canonical variate; criterion variable; standard variable标准变压器: standard transformer标准变差概差: probable error of standard deviation标准变分方程: canonical variational equations标准变分问题: canonical variational problem适应度标准变化: fitnessscaling系统标准变元表: system standard argument list标准化变数: standardized variable标准正态变数: standard normal variable标准变动成本计算法: standard variable costingz标准正态变数: z standard normal variable标准化随机变数: standardized random variable标准正态随机变数: standard normal random variable正则变换 标准变换 典范形式 典型变换: canonicaltransformation变数: defines a variable; do variable do; fluent; variable准变星: improper variable; pseudovariable基准变换: datum transformation基准变量: criterion variable水准变动: level change准变量的: quasivariable