英语词汇“direct charge”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	direct charge
释义	direct charge 直接费用
随便看	positive definiteness covariance positive definite operator positive definite quadratic form positive definite rational function positive definite scalar product positive definite second variation positive definite sequence positive definite symmetric kernel positive definite symmetric matrices positive definite symmetric matrix positive definite transformation positive definitness positive degree positive delivery positive delivery lay positive delivery of oil positive density positive density-dependent factor positive derail positive developer positive development positive deviation positive diageotropism positive die positive dihedral angle 如何过得今宵去如君伟能几如听万壑松如听仙乐耳暂明如听仙乐耳暂明如坐深甑遭蒸炊如对文章太史公如带窄如我与君稀如曾识结托结拜结晶结末结束结构结果结果结枝结核