controlled shipping
... controlled information 受控情报 controlled shipping 管制航运 control point 调整哨；导航控制点；图根点 ...
基于26个网页-相关网页
国际航运管制 regulation of international shipping
船航运管制 shipping control
航运管制官 shipping control authority
航运管制 operational control authority
空中交通管制是民航重要的组成部分，它协调航空公司和机场，共同完成民航运输。
Air traffic control (ATC) plays an important role in civil aviation and harmonizes the airlines and airports to accomplish the mission of civil aviation transportation.
youdao
应用推荐
模块上移
模块下移
不移动