The resulting rocket, the most powerful in use by the US Air Force, is capable of lifting over 23,000 kilograms into low Earth orbit, comparable to NASA's Space Shuttle.

该运载火箭是美国空军所有火箭中运载能力最强的，可以将23000公斤的货物送入地球低轨道，可与NASA的航天飞机媲美。

youdao

So if you want to know what it feels like to fall through the air, take off in a rocket, fly a helicopter or fight alien creatures in outer space, visit one of the theme parks in your area.

因此，如果你想感受一下飞到空中、乘坐火箭、驾驶直升机或者在外太空与外星人作战的感觉，去你们当地的主题公园游玩一下吧。

youdao

Its disruptive technology is a novel air-breathing and rocket engine that would enable the ship to go to space in one leap.

BBC: Skylon: Ending 40 years of hurt