The nine-hour flight duration more than triples the duration of Puma's standard battery-only operation.

9小时的持续飞行是美洲狮标准电池工作时间的3倍。

youdao

Could I ask you please not to open or eat any food that contains nuts for the duration of the flight?

请您在飞行期间不要打开或吃任何含坚果的食品。

youdao

Even if the flight of the much fanfared Shenzhou 5 is successful, it will have merely carried one or more astronauts aloft for a few orbits of Earth lasting the duration of a day.

即使这次被吹得神呼其神的飞行成功，这也不过是一次搭载一两个宇航员历时一天的地球轨道飞行。

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In busy airports, such as Detroit, Dallas-Fort Worth and Chicago's O'Hare, the number and duration of flight delays doubled.

ECONOMIST: A jam at 32,000 feet

"Once the passenger was restrained he sat calmly in the seat for the short duration of the flight, " Egan said.

CNN: Airline passenger attempts to open emergency door

For example, the Wales Office's travel and subsistence policy on air travel is governed by the airline's fare structure and the duration of the flight.

BBC: Wales Office's ?43,649 trade mission flights bill