The public has voted the X-ray machine as the best invention, ahead of the Apollo 10 space capsule and Stephenson's Rocket.

光机打败了阿波罗10号登月舱和史蒂芬森的火箭，一举占据公众评选的最伟大发明。

youdao

The public has voted the X-ray machine as the best invention, ahead of the Apollo 10 space capsule and Stephensons Rocket.

光机打败了阿波罗10号登月舱和史蒂芬森的火箭，一举占据公众评选的最伟大发明之首。

youdao

One of them,the Apollo-11, traveled to the moon just seven months after the last X-15 flight.

VOA: special.2010.07.07