单项选择题
A.Sorry,Sir,batteries can not be checked in.B.Sorry,Sir,there is no aisle seat available.C.Sorry,Sir,power bank is not allowed to be checked in.D.Sorry,Sir,lighter can not be checked in.
A.航班正常率B.航班上座率C.航班载运率D.航班放行率
A.说明每站要卸下的集装箱的位置B.说明集装箱板的重量、内容、外形和尺寸C.板箱分布报应在起飞后5分钟后发出D.以上都对