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

请乘客在机起前熄灭香烟。

The plane is scheduled to take off at 4.

机定于四时起。

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

机起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.

幼师经常带领孩子们去看机起或降落。

The transportation took off with its cargo at midnight.

运输机载着货物深夜起了。

The huge airplane lifted from the airport.

大客机从机场起。

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

"机场被大雾笼罩着,所以机都不能起。"

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

乔治与家空军一起回家，他那迫切想要行的愿望得到了满足。

A jetliner taxied down the runway and took off.

喷气式机沿跑道滑行, 然后起。

The plane was hijacked soon after it took off.

那架机起后不久被劫持了。

The airplane lifted from the airport.

机从机场起。

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,驾驶员发出起准备就绪的信号。

The plane crashed shortly after takeoff.

机起后不久便坠毁了。

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

又回到了我在家空军的日子，长官命令紧急起，你得马上跳进破机舱里，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.

人类动力行器—一种重航空器，使用行器上一人或多人的肌肉能量起和保持悬空。

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，必须先确定热障在起时没有损坏。

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

请乘客在飞机起飞前熄灭香烟。

The plane is scheduled to take off at 4.

飞机定于四时起飞。

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

飞机起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.

教师经常带领孩子们去看飞机起飞或降落。

The transportation took off with its cargo at midnight.

运输机载着货物深夜起飞了。

The huge airplane lifted from the airport.

大客机从机场起飞。

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

"机场被大雾笼罩着,所以飞机都不能起飞。"

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

乔治与家空军一起飞回家，他那迫切想要飞行的愿望得到了满足。

A jetliner taxied down the runway and took off.

喷气式飞机沿跑道滑行, 然后起飞。

The plane was hijacked soon after it took off.

那架飞机起飞后不久被劫持了。

The airplane lifted from the airport.

飞机从机场起飞。

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

所有表都检查过之后,驾驶员发出起飞准备就绪的信号。

The plane crashed shortly after takeoff.

飞机起飞后不久便坠毁了。

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

又回到了我在家空军的日子，长官命令紧急起飞，你得马上跳进破机舱里，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起飞和保持悬空。

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，必须先确定热障在起飞时没有损坏。

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

请乘在飞起飞前熄灭香烟。

The plane is scheduled to take off at 4.

飞定于四时起飞。

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

飞起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起飞或降落。

The transportation took off with its cargo at midnight.

运输载着货物深夜起飞了。

The huge airplane lifted from the airport.

大场起飞。

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

"场被大雾笼罩着,所以飞都不能起飞。"

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

乔治与家空军一起飞回家，他那迫切想要飞行的愿望得到了满足。

A jetliner taxied down the runway and took off.

飞沿跑道滑行, 然后起飞。

The plane was hijacked soon after it took off.

那架飞起飞后不久被劫持了。

The airplane lifted from the airport.

飞场起飞。

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,驾驶员发出起飞准备就绪的信号。

The plane crashed shortly after takeoff.

飞起飞后不久便坠毁了。

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

又回到了我在家空军的日子，长官命令紧急起飞，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起飞和保持悬空。

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，必须先确定热障在起飞时没有损坏。

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

请乘客在飞机飞前熄灭香烟。

The plane is scheduled to take off at 4.

飞机定于四时飞。

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

飞机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机飞或降落。

The transportation took off with its cargo at midnight.

运输机载着货物深夜飞了。

The huge airplane lifted from the airport.

大客机从机场飞。

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

"机场被大雾笼罩着,所以飞机都不能飞。"

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了满足。

A jetliner taxied down the runway and took off.

喷气式飞机沿跑道滑行, 然后飞。

The plane was hijacked soon after it took off.

那架飞机飞后不久被劫持了。

The airplane lifted from the airport.

飞机从机场飞。

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.

飞机飞后不久便坠毁了。

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

又回到了我在家空军的日子，长官命令飞，你得马上跳进破机舱里，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。

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

请乘客在机起前熄灭香烟。

The plane is scheduled to take off at 4.

机定于四时起。

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

机起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去看机起或降落。

The transportation took off with its cargo at midnight.

运输机载着货物深夜起。

The huge airplane lifted from the airport.

大客机从机场起。

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

"机场被大雾笼罩着,所以机都不能起。"

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

乔治与家空军一起回家，他那迫切想要行的愿望得到满足。

A jetliner taxied down the runway and took off.

喷气式机沿跑道滑行, 然后起。

The plane was hijacked soon after it took off.

那架机起后不久被劫。

The airplane lifted from the airport.

机从机场起。

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,驾驶员发出起准备就绪的信号。

The plane crashed shortly after takeoff.

机起后不久便坠毁。

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，长官命令紧急起，你得马上跳进破机舱里，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.

人类动力行器—一种重航空器，使用行器上一人或多人的肌肉能量起和保悬空。

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，必须先确定热障在起时没有损坏。

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

请乘客在飞机飞前熄灭香烟。

The plane is scheduled to take off at 4.

飞机定于四时飞。

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

飞机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机飞或降落。

The transportation took off with its cargo at midnight.

运输机载着货物飞了。

The huge airplane lifted from the airport.

大客机从机场飞。

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

"机场被大雾笼罩着,所以飞机都不能飞。"

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了满足。

A jetliner taxied down the runway and took off.

喷气式飞机沿行, 然后飞。

The plane was hijacked soon after it took off.

那架飞机飞后不久被劫持了。

The airplane lifted from the airport.

飞机从机场飞。

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.

飞机飞后不久便坠毁了。

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

又回到了我在家空军的日子，长官命令紧急飞，你得马上跳进破机舱里，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。

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

请乘客在飞机起飞前熄灭香烟。

The plane is scheduled to take off at 4.

飞机定于四时起飞。

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

飞机起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们去看飞机起飞或降落。

The transportation took off with its cargo at midnight.

运输机载着货物深夜起飞了。

The huge airplane lifted from the airport.

大客机从机场起飞。

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

"机场被大雾笼罩着,所以飞机都不能起飞。"

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

乔治与家空军一起飞回家，他那迫切想要飞行的愿望得到了满足。

A jetliner taxied down the runway and took off.

喷气式飞机沿跑道滑行, 然后起飞。

The plane was hijacked soon after it took off.

那架飞机起飞后不久被劫持了。

The airplane lifted from the airport.

飞机从机场起飞。

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,驾驶员发出起飞准备就绪的信号。

The plane crashed shortly after takeoff.

飞机起飞后不久便坠毁了。

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

又回到了我在家空军的日，命令紧急起飞，你得马上跳进破机舱里，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起飞和保持悬空。

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，必须先确定热障在起飞时没有损坏。

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

请乘客在前熄灭香烟。

The plane is scheduled to take off at 4.

定于四。

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

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或降落。

The transportation took off with its cargo at midnight.

运输载着货物深夜了。

The huge airplane lifted from the airport.

大客从场。

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

"场被大雾笼罩着,所以都不能。"

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

乔治与家空军一回家，他那迫切想要行的愿望得到了满足。

A jetliner taxied down the runway and took off.

喷气式沿跑道滑行, 然后。

The plane was hijacked soon after it took off.

那架后不久被劫持了。

The airplane lifted from the airport.

从场。

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,驾驶员发出准备就绪的信号。

The plane crashed shortly after takeoff.

后不久便坠毁了。

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

又回到了我在家空军的日子，长官命令紧急，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.

人类动力行器—一种重航空器，使用行器上一人或多人的肌肉能量和保持悬空。

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，必须先确定热障在没有损坏。

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

请乘客在前熄灭香烟。

The plane is scheduled to take off at 4.

定于四时。

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

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或降落。

The transportation took off with its cargo at midnight.

运输载着货物深夜了。

The huge airplane lifted from the airport.

大客从场。

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

"场被大雾笼罩着,所以都不能。"

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

乔治与家空军一回家，他那迫切想要行的愿望得到了满足。

A jetliner taxied down the runway and took off.

喷气式沿跑道滑行, 然后。

The plane was hijacked soon after it took off.

那架后不久被劫持了。

The airplane lifted from the airport.

从场。

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,驾驶员发出准备就绪的信号。

The plane crashed shortly after takeoff.

后不久便坠毁了。

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

又回到了我在家空军的日子，长官命令紧急，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.

人类动力行器—一种重航空器，使用行器上一人或多人的肌肉能量和保持悬空。

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，必须先确定热障在时没有损坏。