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2017/9/8 15:17:58 | ߣadmin |373

ֽһRS-25²#ָ#

ͼ:Ƽۺϱý725ձ(NASA)ݵStennisĶRS-25һַԣ潫յĻаҪĽɫ

̫շϵͳ(SLS)ͬʱ4RS-25ƶNASAԤRS-25ṩ200(Լ򹫽)ǽһΪ680(Լ򹫽)ƽЭͬ

NASASLSʵ䳤Ŀ꣬2035Ƿ˻

ԭɻRS-25һµĿΪSLS졣

NASAһݱĵĹؼ

ƵRS-25Ĵԣʹ໥ЭݱͻSLS״·ԭ2018УƳٵ2019ꡣ

ԭƻ2021ִ˷мƻҲƳˡ

NASAʾ˷к˷ٻ33µʱ

(ʵϰ룺ɺ壺)

46008С2վ: ʿֱֳ ϴȫ

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