乘客服务设施
passenger service facilities
乘客服务水平
passenger service performance
乘客机票预订系统
passenger airline reservation system
乘客气囊禁用系统
passenger airbag deactivation system
乘客座位数目
Passengerseating capacity
地铁乘客服务热线系统
metro customer service hotline system
第1节─乘客机票
SECTION 1-Passenger Ticket