英语词汇“區時”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	區時
释义	區時 qū shí各时区都以本区中央经线的地方时作为全区共同使用的时刻，称为区时。如：我国现在一律采用北京所在的东八区的区时，作为统一的标准时间，这就是“北京时间”。区时
随便看	mean values mean-value skeleton coordinates mean value smoothing mean value spilling effect mean value test MeanValue Theorem mean value theorem mean-value theorem mean-value theorem for first integral mean value theorem for integral mean value theorem for integrals Mean value theorem of differential mean value theorem of differential calculus mean value theorem of integral mean value theorem of integral calculus mean value theorem of integrals mean value theorems of differentials mean value theory mean valus mean-VaR mean variable mean variance mean-variance mean variance analysis Mean-variance analysis