The LM was the lander portion of the Apollo spacecraft built for the Apollo program by Grumman to achieve the transit from cislunar orbit to the surface and back.
登月是由格鲁曼制造阿波罗飞船登一部分,用于从日月间轨道表面飞行到背面。
The LM was the lander portion of the Apollo spacecraft built for the Apollo program by Grumman to achieve the transit from cislunar orbit to the surface and back.
登月是由格鲁曼制造阿波罗飞船登一部分,用于从日月间轨道表面飞行到背面。
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