This ratio also means that an unpowered hang-glider flying at a constant speed moves 15 metres forward for every one metre it descends.

这个比例也意味着一架无动力悬挂式滑翔机以恒定速率飞行时高度每下降1米，可以向前滑翔15米。

youdao

The slinger's neck snaps forward, and its long, pointed head detaches, flying through the woods as a self - guiding venomous glider... a smart-dart.

Slinge的颈部往前弹射，又尖又长的头部直接脱离像个自我引导的恶毒的滑翔机…一个智能飞镖飞越树林往目标飞去。

youdao

The German aeronautical pioneer, nicknamed "the flying man," died after a glider crash in August 1896.

这位德国的航空先驱，绰号“飞人”，于1896年在一架飞行器坠毁事故中死去。

youdao

He is a glider pilot in addition to flying big jets.

VOA: special.2009.01.30

They jump over walls, leap tall buildings in a single inhuman bound, and they can even attack a low-flying hang glider!

FORBES: Sand Flea Robot Jumps 30 Feet In The Air

That said, the recent management of the sale of Olympics tickets - where there were 22 million applications for 650 events at four different price points - suggests that the IT challenge would be the equivalent of climbing Everest in trainers and shorts rather than flying to Mars in a glider.

BBC: Bank casino capitalism for all

It said Miss Preston had been flying paragliders for two years and started hang glider training in April 2011.

BBC: Glider crash site near Ashbourne