1、Optic fiber is now the preferred transmission medium for long-haul trunks.
光纖已是長途干線的首選傳輸媒質(zhì)。

2、The low cost, long-haul airline expansion is however the standout.
然而，低成本、長途航空公司的業(yè)務(wù)擴(kuò)展是非常突出的。

3、Pilots on long-haul flights often take turns at the controls to remain alert.
飛行員往往在長途飛行中輪班以保持清醒。

4、He needs to demonstrate that its risks are no greater than, say, those of long-haul shipping.
他需要證明離岸鉆探的風(fēng)險小于長途航行的油輪。

5、Passengers on long-haul flights are being warned about the risks of deep vein thrombosis.
長途航班上的乘客須注意可能出現(xiàn)深靜脈血栓。

long-haul翻譯