solid strap-on 中文意思是什麼
solid strap-on
解釋
固體發動機組-
Study on strap - on pressure propellant loading process for solid rocket motor
固體發動機捆綁式加壓成型裝藥工藝研究 -
So far this reality has limited spaceflight to multistage expendable rockets or the space shuttle, which is assisted by strap - on fuel tanks and solid - fuel boosters that are jettisoned during ascent
目前為止,這個事實使太空飛行限於多階段擴張式火箭或是太空梭;後者在上升過程中拋出附加的燃料箱和固體燃料助力器。
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