Jack Millis was a rocket scientist and he was just coming off a rocket project and somebody challenged him, hey, if you can put a man on the moon why don't you fix the problem of traffic.
Jack Millis是位箭科学家,他刚完成一个箭项目,之后有人向他挑战,嘿,如果你能把人送上月球,为什么不解决一下交通问题呢。
Oxidizers are also used to ignite rocket fuel and in the very short time that US rocket scientists thought about using this stuff as a propellant, they quickly learned that this idea was bad.
So she had to settle for being a plain old rocket scientist and a founding member of Accion Systems, a startup poised to revolutionize space travel with these wafer thin chips that believe it or not our engines.
所以她不得不勉强做一名普通的箭科学家,以及 Accion Systems 公司的创办成员,而这家初创公司用这些微小芯片作引擎,即将让太空旅行彻底革新。
Francis Wozniak, known as Jerry, was a brilliant engineering graduate from Cal Tech, where he had quarterbacked the football team, who became a rocket scientist at Lockheed.
Crew member and former NASA rocket scientist Aisha Bowe spoke to CNN about her hope that this landmark voyage will inspire more women to shoot for the stars.
Rocket scientist named Krafft Ehricke made one of my favorite quotes: " If god intended man to be a spacefaring species, he would have given us a moon."