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- 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。
- rocket bipropellant 双元火箭燃料
- 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。
- Scientists have computed the probable course of the rocket. 科学家利用计算机计算了火箭可能运行的轨道。
- The rocket did one circuit of the earth and returned to base. 火箭绕地球运行一周后返回基地。
- An aircraft takeoff aided by an auxiliary jet or rocket. 助飞用喷气机或火箭帮助航空器起飞
- A rocket can bring back information which we could never get in any other way. 火箭能够带回我们用其他方法得不到的资料。
- We sent an unmanned rocket into earth orbit. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- The rocket punched its way out of the atmosphere. 火箭猛力冲出大气层。
- Rocket motor test shows that the new UDMH/NTO bipropellant can satisfy the requirement of gel propellant of rocket motor design. 发动机试验表明:新的UDMH/NTO双组元凝胶体系能够满足发动机设计对凝胶推进剂的要求。
- Louis Larosiliere , Ron Litchford , San-Mou Jeng. Hypergolic Bipropellant Spray Combustion and Flow Modeling in Rocket Engines[R]. AIAA 90-2238. 庄逢辰.;液体火箭发动机喷雾燃烧的理论、模型及应用[M]
- We will launch the moon rocket next week . 下星期，我们将发射月球火箭。
- The rocket nosed up into the space. 火箭向上飞入太空。
- Louis Larosiliere, Ron Litchford, Jeng San-Mou.Hypergolic Bipropellant Spray Combustion and Flow Modelling in Rocket Engines. AIAA 90-2238. 刘昌国.;高比冲性能双组元远地点火箭发动机研究
- The rocket pierced through the space. 火箭穿过太空。
- A rocket blasted a spaceman into space. 一枚火箭把一名宇航员送入太空。
- The rocket blasted upward into the sky. 火箭升空了。
- The rocket is due to blast off at three o'clock. 火箭预计3点钟发射升空。
