短語詞組短語Shift Row Operation 位移列運(yùn)算two -shift operation [經(jīng)琯]兩班制運(yùn)行Assure daily shift operation 確保每班的日常動(dòng)作ne -shift operation 一班制運(yùn)行three shift operation 三班操作flag alarm shift operation 標(biāo)記移位操作double -shift operation 兩班制freedom shift operation 無人值班運(yùn)行 返回 shift operation