| 1. | Man has sent some cosmonauts to the moon .
人类已把宇航员送到月球上。 |
| 2. | You may get an inkling of what the astronauts have to deal with .
你会对宇航员必须应付的情况略知一二。 |
| 3. | The name of the russian astronaut who performed this feat was leonov .
建立这一功绩的苏联宇航员名叫雷诺夫。 |
| 4. | It has been recorded by the astronauts who have viewed our home from space .
从太空观察过我们的家园的宇航员已作了这样的记载。 |
| 5. | An equipment failure or accident on the moon could have left the astronauts stranded .
在月球上如果有一种设备失灵或发生事故，宇航员就会进退失据。 |
| 6. | Astronauts who are expected to go there in the next decade may find plenty of water to slake their thirst .
预计下个年代要去那里的宇航员可能会发现有足量的水可以解渴。 |
| 7. | The 1984 winter olympic games will not feature astronauts racing around the earth in space shuttles .
1984年冬季奥运会并不是播送宇航员在航天飞机上绕地球竞赛的特写镜头。 |
| 8. | In future , astronauts will be required to descend from a spaceship while it is still in space and to return to it .
将来，要求宇航员从停在太空中的宇宙飞船里出来，然后再回到船上。 |
| 9. | The engine burns again for about 5 minutes to boost the astronauts out of their low earth orbit and on the way of the moon .
引擎再度燃烧大约五分钟，将宇航员从低地球轨道推送到前往月球的路上去。 |
| 10. | The "weightless" condition of astronauts in orbit about the earth arises from just this cancellation of inertial and gravitational forces .
在围绕地球运转的轨道中，宇航员的“失重”状态就是惯性力与引力相互抵消的结果。 |
