flying crossing的意思|示意

Q: It is reported that an Asiana aircraft flying from Chengdu, China was mistakenly fired at by ROK marines lately when it was crossing the DPRK-ROK border for landing.

问：据报道，近日一架从中国成都起飞的韩亚航空客机在飞越韩朝边境准备着陆时，遭到韩海军陆战队员误射。

It claims crossing on its high-speed craft, which take 1hr 40min, with a minimum check-in time of 30min, is quicker than flying.

公司宣称，乘坐其高速艇渡海(耗时1小时40分，最短办理登船时间30分钟)比飞机还要快。

These narrow goals would hardly seem to merit flying more than a dozen U. S. cabinet members and agency heads crossing the Pacific.

为了上述几个狭隘的目标，实在不用劳师动众派出十二个美国内阁成员和相关机构首脑横渡太平洋。