Eric Ralph
@13ericralph31 · 27 дек. 2018 г.
Vacuum optimization will come with later iterations on BFR, at least according to his Sept. 2018 presentation. For now, Raptor SL or a medium-expansion compromise will do double duty on the booster and upper stage(s). Makes development dramatically simpler.
Elon Musk
@elonmusk
Exactly
07:02 · 27 декабря 2018 г. · 0 просмотров
9
13
596