助推火箭：一种用于提供额外推力以将航天器送入轨道的火箭。
the first stage of a multistage rocket
同义词： booster / booster unit / takeoff booster / takeoff rocket
助推火箭-引用次数：3
参考来源运载火箭固体捆绑技术研究
助力火箭
booster rocket 助推火箭; 加力火箭; 助力火箭; 助推器 收藏 ..
... booster pump增压泵 booster rocket助推器 boosting transformer升压变压器 ...
... 离心增压泵 booster pump; centrifugal 助力火箭 booster rocket 加强棒 booster rod ...
[航]助推火箭；助推器；加力火箭
You have nothing to fear, for Mars will act like a booster rocket to your career to lead you precisely where you want to go.
你没有什么好害怕，火星会好像火箭推动器一般，在事业上带你到你想到的地方。
They have some sort of genetic booster rocket and they seem to be functioning better for longer periods of time than centenarians.
他们具有某种遗传助推性而且他们似乎要比百岁老人在更长时期内机能健硕。
The object was too light to be a brick, but it was the same density as a piece of foam from a solid rocket booster.
这一物体太轻了而不可能是一个砖，然而它和固体燃料助推器上的泡沫的密度是相同的。
B-52 bomber, dropped from the bomber, and then accelerated to Mach 7 by a booster rocket.
An interceptor missile launched over the Pacific Ocean, designed to destroy a dummy warhead, failed to separate from its booster rocket early Saturday.
CNN: US - After test fails, Russia again urges U.S. to drop missile shield proposal
Also, once it is on its own, Chandra will rely on a booster rocket that failed during a classified U.S. Air Force launch in April 1999.