已经技术援助了好几年了
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Merlin is a rocket engine developed by SpaceX for use on its Falcon 1 and Falcon 9 rockets. Merlin uses RP-1 and liquid oxygen as propellants in a gas-generator power cycle. The Merlin engine is designed for sea recovery and reuse.
The pintle injector at the heart of Merlin was first used in the Apollo Program for the lunar module landing engine, one of the most critical phases of the mission.
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Merlin is a rocket engine developed by SpaceX for use on its Falcon 1 and Falcon 9 rockets. Merlin uses RP-1 and liquid oxygen as propellants in a gas-generator power cycle. The Merlin engine is designed for sea recovery and reuse.
The pintle injector at the heart of Merlin was first used in the Apollo Program for the lunar module landing engine, one of the most critical phases of the mission.
引用第3楼我说要有光于2010-02-02 21:58发表的 :
nasa会开放技术给商业公司么。。。 很难讲诶 ....