1.
Aviation: Zhengzhou Xinzheng International Airport is a4 E international airport open to more than30 large and medium cities over the country and international charter flight lines are open to navigation.
航空：郑州新郑国际机场为4E级国际航空港，已与全国30多个大中城市通航，开通了国际航线。
2.
British Airways is one of the busiest international airlines.
英国航空公司是最繁忙的国际航线之一。
3.
Special government agencies regulate domestic airlines and those that fly into a country from other countries.
政府特设机构制订国内航线和从一国飞往他国的国际航线。
4.
Charges and Standard of Agent for Ships Sailing in International Route
航行国际航线船舶代理费收项目和标准
5.
No free baggage allowance is granted to an infant paying 10% of the adult fare.
国际航线按全票百分之十付费的儿童,不享受免费交运行李的优待。
6.
International Marine Radio Association
国际航海无线电协会
7.
International Marine Radio Committee
国际航海无线电委员会
8.
International Meeting on Radio Aid to Marine Navigation
国际无线电航海助航设备会议
9.
International Meeting of Marine Radio Aids to Navigatio
国际航海无线电导航设备会议
10.
international marine radio aids to navigation
国际船用无线电导航设备国际航海无线电助航设备
11.
Study of Air China Limited Network System;
中国国际航空股份有限公司航线网络研究
12.
Shantou airport has opened 44 international and domestic air routes.
汕头机场开通国际国内航线四十四条。
13.
International Aeradio Limited
国际航空无线电有限公司
14.
International Administration Aeronautical Radio Conference
国际航空无线电行政会议
15.
Obstacles to China's Participation in the International Arctic Route Mechanism and Countermeasures
中国参与北极航线国际机制的障碍及对策
16.
International Committee of Aeronautical Navigation
国际航空导航委员会
17.
International Federation of Air Line Pilots Association
国际航空引航联盟协会
18.
IALA Maritime Buoyage System
国际航标协会航标制