您要查找的是不是：
- Shortly after it lifted off in September 1992, its booster rocket fired to break out of Earth orbit, and the fragility of spaceflight intruded. 观察者号于1992年9月升空没多久，推进火箭开动要使它脱离地球轨道时，便暴露出此趟飞航的脆弱性。
- The EKV will immediately bank sharply to either the right or the left to avoid being hit from behind by the booster rocket. EKV会立刻向左边或者右边机动，以防止被后面的助推火箭撞击。
- U.S. missile defense system engages and destroys the booster rocket, but the warhead explodes 150 kilometers above the earth. 美国飞弹防御系统出动，击毁了推进火箭，但弹头仍在地球上空150公里处引爆。
- The EKV willimmediately bank sharply to either the right or the left to avoid being hitfrom behind by the booster rocket. 大气层外拦截器(EKV)会立刻向左边或者右边倾斜，以防止被后面的助推火箭撞击到。
- Three minutes into its flight (approximately 1,400 miles from its target), the EKV will separate from the third-stage booster rocket. 飞行三分钟后（大约离目标1400英里），EKV会从三级助推火箭上分离。
- As currently envisioned, each GBI missile will consistof two main components: a three-stage booster rocket and the ExoatmosphericKill Vehicle (EKV). 按照目前的设想，每一枚陆基拦截导弹(GBI)由两部分部件组成：一个三级助推火箭和大气层外拦截器(EKV)。
- BERLIN - Scientists on Tuesday readied a Russian booster rocket carrying a European-built probe aimed at exploring the hot, dense atmosphere around Venus. 科学家准备发射带有欧洲制造的探测器的俄国助力火箭，探索环绕金星外炙热的高密度的大气层。
- Also spotted by other skywatchers, the mystery cloud was quickly recognized as a fuel dump from a booster rocket used to place a satellite in geosynchronous orbit. 这个画面同样被其他天空观测者发现，很快地，这条神秘的云带被认为是用来发射地球同步轨道卫星的助推火箭脱落燃料箱后造成。
- Lyndin says the Soyuz-U booster rocket carrying the ship lifted off as scheduled at 3:38 pm (1238 GMT) Wednesday from the Baikonur cosmodrome in Kazakhstan. Lyndin说，联盟大学助推火箭携带船舶升空如期在下午3点38分（格林尼治标准时间1238 ）星期三从拜科努尔航天发射场在哈萨克斯坦境内。
- We saw the booster rockets disengage and fall into the sea. 我们看到火箭助推器脱落后坠入大海。
- They would be built from shuttle booster rockets, fuel tanks and main engines, as well as moon rocket engines. 新型运载火箭将由飞船助推火箭、燃料箱、主发动机以及月球火箭发动机组成。
- The delta-winged Columbia, before reaching the orbit, jettisoned its dual booster rockets two minutes into flight. 三角翼的哥伦比亚号航天飞机在进入轨道前，起飞两分钟就抛下其两个助推火箭。
- Then, on the space craft, distance of one agnogenio in 12 minitype booster rockets is on fire. 接着，宇宙飞船上12只小型助推火箭中的一只原因不明地起火。
- The huge, showy booster rockets fallen away, it was just a little glider or an aeroplane. 除去庞大炫目的助推火箭，它们仅仅是一架小滑翔机，或者普通飞机。
- The lid swung fully open and R2-D2 righted itself, deployed its booster rockets, and floated out from the locker, heading for the far exit. 那个盖子大敞开来，R2-D2直起自己的身子，点燃了它的助推火箭，从储存柜中飘了起来，朝远处的出口飞去。
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- The tri-fighter concept at one point included snap-on booster rockets that increased the ship's speed and range for a limited time. 三联战斗机的概念设定一度包括卡扣式挂载的助推火箭，可在有限时间内提升战斗机的速度和航程。
- They planned to send a rocket to the moon. 他们计划向月球发射火箭。
- Imagine a rocket that can travel at the rate of light! 想象一下能以光的速度飞行的火箭。
- A rocket manned by trained astronauts will launch soon. 载有受过训练的宇航员的火箭马上就要发射了。
