The transportation by air will take 5 days.

坐飞机去的时间是5天。

youdao

Transportation by air or by sea will be adopted according to the Client's request. We will be responsible for all procedures like documents, inspections and custom declaration within China.

根据客户要求采用空运、海运等运输方式，我们负责中国境内所有单证、送检与报关等手续。

youdao

Tasked with improving the nation's air transportation, NASA wants airplanes to burn 40 percent less fuel than a 777 by 2020 and 70 percent less by 2030.

为了提升航空运输，美国国家宇航局希望在2020年前，飞机能比现有“777”号减少40%燃油；并在2030年，减少70%。

youdao

And there are measures that are taken -- seen and unseen -- every day to improve our security -- transportation security by rail, as well as by air.

WHITEHOUSE: Press Briefing

Germany: The government has offered a wide range of assistance, including evacuation by air, medical services, transportation services, water treatment capabilities, assistance in searching for victims, vaccination teams and supplies, and emergency shelter.

CNN: Offers of aid from around the world

The dogs used by the Transportation Security Administration are trained at Lackland Air Force Base near San Antonio, Texas.

CNN: Are dogs the key to bomb detection at airports?