The company's 747 Cosmic Girl serves as a flying launch pad for their 70-foot- long LauncherOne rocket.

该公司的747宇宙女孩充当了他们70英尺长的发射火箭的飞行发射台。

This is LauncherOne, the rocket that Virgin Orbit has developed.

这是 LauncherOne，Virgin Orbit 开发的火箭。

CRANE : Latimer performed the first captive carry flight of its LauncherOne rocket, but says she's really excited for the company's next major milestone, its first orbital flight.

Latimer完成了第一次发射火箭的俘虏运载飞行，但是她说她对公司的下一个重要里程碑，第一次轨道飞行感到非常兴奋。