每個衛星兩公斤重,一枚火箭就發射幾百個,有多大意義?能與一顆重達5噸的衛星相比嗎?
所有跟帖:
• 每顆200多公斤,每次60顆,一次也有十幾噸。 -大榮確- ♂ (0 bytes) () 01/07/2021 postreply 13:58:03
• 每顆200多公斤,每次60顆,一次也有十幾噸。 -大榮確- ♂ (0 bytes) () 01/07/2021 postreply 13:58:03
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