火箭

1. 现在随时都有火箭发射。
   Space rockets are being sent up all the time.
2. 早年对军用火箭进行的实验为发展航天技术奠定了基础。
   Early experiments with military rockets prepared the ground for space travel.
3. 科学家利用计算机计算了火箭可能运行的轨道。
   Scientists have computed the probable course of the rocket.
4. 载有受过训练的宇航员的火箭马上就要发射了。
   A rocket manned by trained astronauts will launch soon.
5. 第一级运载火箭是用来发射火箭的，进入高层大气後即抛掉。
   The first-stage vehicle is used to launch the rocket and is then jettisoned in the upper atmosphere.
6. 火箭绕地球运行一周后返回基地。
   The rocket did one circuit of the earth and returned to base.
7. 他们发出了一枚呼救信号火箭。
   They sent a distress rocket.
8. 想象一下能以光的速度飞行的火箭。
   Imagine a rocket that can travel at the rate of light!

火的英语翻译：

箭的英语翻译：