man space การใช้

At the time of the commission, NASA had completed seven one-man space missions under the Mercury Program.
The three-man space station crew is to leave its post in mid-June after more than six months.
Atlantis'astronauts will be the first visitors for the three-man space station crew, which is four months into a six-month stay.
The main thing was that the station functioned normally and we fulfilled the whole program, " said Kaleri, who was flight commander of the pared down two-man space station crew.
Joined by U . S . Rep . Ralph Hall, D-Texas, Lampson argued the three-man space station would be unable to accomplish the research objectives that persuaded the space agencies of Canada, Europe and Japan to join the project.