例句與造句

1. He did in fact put forward a concept for a geosynchronous manned satellite.
2. However, it was reopened as a minimally-manned satellite field of Barksdale Field, Shreveport, Louisiana.
3. Manned satellites are designed to lose most of speed using friction, so that they can land with ordinary parachutes.
4. A space station is a manned satellite designed to remain in low Earth orbit for a long period of time.
5. In 1958, Eggers headed up the Manned Satellite Team, which was to design a practical system for a satellite while recommending a suitable research program.
6. It's difficult to find manned satellite in a sentence. 用manned satellite造句挺難的
7. NASA took over the space technology research started by DARPA . NASA also took over the US manned satellite program, Man In Space Soonest, from the Air Force, as Project Mercury.