In June, a Gulfstream G450 owned by Honeywell made the first biofuel-powered transatlantic flight when it flew from New Jersey to Paris using a 50-50 blend of Green Jet fuel in one of its engine.

今年6月，霍尼韦尔公司拥有的一架Gulfstream G450飞机进行了第一次使用生物燃料的跨大西洋飞行，飞机从新泽西起飞，在巴黎着陆，其中一台引擎使用的燃料50%为绿色航空燃油。

youdao

It is the first solar-powered plane to carry both a pilot and enough battery storage to power flight through the night.

这是第一架携载了一名飞行员和充足电池储量以提供夜间飞行动力的太阳能飞机。

youdao

The first manned day and night flight of a solar-powered aircraft has been postponed due to technical problems.

由于技术问题，第一架可实现载人昼夜飞行的太阳能飞机推迟首航。

youdao

And so begins the first powered flight of the experimental plane designed to take man to the edge of space.

VOA: special.2010.07.07

The spaceplane being developed by UK billionaire Sir Richard Branson has made its first powered flight.

BBC: Science correspondent, BBC News

Mrs Woodman was an 11-year-old girl when the Wright brothers made history with the first powered flight in 1903.

BBC: Old and bold

Virgin Galactic officials and Mr. Branson, a flamboyant entrepreneur who has pledged to take the first tourist flight along with members of his family, recently have declined to predict the date of the first powered flight or when paying passengers would take off.

WSJ: Virgin Galactic Spacecraft Tests Its Rockets in Flight