Would passengers please put out cigarettes before the commencement of the flight.

请乘客在飞飞前熄灭香烟。

The plane is scheduled to take off at 4.

飞定于四时飞。

The plane took off and ascended steadily until it was out of sight.

飞飞之后平稳地逐渐升空直到消失在视野之外。

The nursery teacher often leads her children to watch aircrafts take off or land.

幼儿园教师经常带领孩子们去看飞飞或降落。

The transportation took off with its cargo at midnight.

运输载着货物深夜飞。

The huge airplane lifted from the airport.

大客从飞。

"The airport was fogbound, so no aircraft could take off."

"被大雾笼罩着,所以飞都不能飞。"

George satisfied his keen urge to fly by winging homewards with the Royal Air Force.

乔治与家空军一飞回家，他那迫切想要飞行的愿望得到。

A jetliner taxied down the runway and took off.

喷气式飞沿跑道滑行, 然后飞。

The plane was hijacked soon after it took off.

那架飞飞后不久被劫持。

The airplane lifted from the airport.

飞从飞。

When all the instruments had been checked out,the pilot signalled that he was ready for takeoff.

所有仪表都检查过之后,驾驶员发出飞准备就绪的信号。

The plane crashed shortly after takeoff.

飞飞后不久便坠毁。

F. days when the senior officer called for a scramble, you’d hop in the old crate and tallyho.

又回到我在家空军的日子，长官命令紧急飞，你得马上跳进破舱里，大声吆喝。

9 Class I : HUMAN-POWERED AIRCRAFT -An aerodyne which takes off and remains airborne using solely the muscular energy of one or more persons on board.

人类动力飞行器—一种重航空器，使用飞行器上一人或多人的肌肉能量飞和保持悬空。

The orbiting Discovery crew on the way Sunday to rewire the International Space Station first had to make sure the shuttle's heat shield(heatshield) wasn't damaged during lift-off.

星期日，负责发现号轨道的工作人员在跟国际空间站接轨前，必须先确定热障在飞时没有损坏。