| 1. | The satellite was launched in a rocket .
这颗卫星是装在火箭上发射的。 |
| 2. | Another rocket blasts off toward space .
又一枚火箭经点燃后冲向空间。 |
| 3. | Space rockets are being sent up all the time .
现在随时都有火箭发射。 |
| 4. | The rocket lifted off from its launching pad .
火箭从发射台上发射出去。 |
| 5. | The rockets were relatively inaccurate .
这种火箭还相对地不准确。 |
| 6. | The rocket penetrated the enemy 's tank .
火箭击穿了敌人的坦克。 |
| 7. | The missile went level to its mark .
火箭准确地打中目标了。 |
| 8. | The missile went level to its mark .
火箭准确打中目标。 |
| 9. | Propellant is another term for the fuel of a rocket .
推进剂是火箭燃料的另一术语。 |
| 10. | Each of the saturn's three stages was fired on schedule .
土星火箭的三节，每节都按时发动了。 |
