booster rocket是什么意思 booster rocket在线翻译 booster rocket什么意思 booster rocket的意思 booster rocket的翻译 booster rocket的解释

1. The rocket has dropped two booster stages to the east and west of Japan, according to the Japanese Defense Ministry.

2. An estimated one million people gathered from all over the state to see the giant Saturn 5 booster rocket blast off.

3. Wednesday's test was also to have been the first in which the interceptor used the same booster rocket that the operational system would use.

4. The Soyuz jettisoned three rocket booster stages as it was propelled into orbit, which takes just over nine minutes.

5. Nine minutes later, the spaceship separated from the booster rocket and reached the assigned elliptical orbit.