客机广义即民用飞机。民用飞机是指一切非军事用途的飞机。民用飞机也称民航飞机。按各自的用途，民用飞机又分为执行商业航班飞行的航线飞机和用于通用航空的通用航空飞机两大类。载客量最大的民航客机是空中客车公司生产的A380，标准三级客舱布局为555座。
misc. passenger plane ; air bus
Trunk-liner generally refers to transport aircrafts whose take-off weight is above 100 tons, including both military and commercial ones and also large aircraft that are above 150 seats.
“大型飞机”一般是指起飞总重超过100吨的运输类飞机,包括军用、民用大型运输机,也包括150座以上的干线客机。
参考来源 - 大型飞机项目风险管理研究·2,447,543篇论文数据，部分数据来源于NoteExpress
这比多数的次音速客机要高上两万英尺。
一架客机在飞近肯尼迪机场时险些出事。
An airliner came close to disaster while approaching Kennedy Airport.
有关本周早些时候两架客机在华盛顿特区上空险些相撞的细节现已公布。
Details have been given of a near miss between two passenger jets over Washington DC earlier this week.
应用推荐