The external tank and solid rocket boosters are waiting in the VAB .

航天飞机外贮箱和火箭推进器就在该中心等待装配。

youdao

Did one of the solid rocket boosters somehow burn through its casing?

是否是其中一个助推火箭的外壳因某种原因被烧穿？

youdao

The rocket consists of a giant core stage flanked by two solid rocket boosters, each slightly larger than the first stage of Ares I.

火箭有一个巨大的核心，两侧是两个固体火箭助推器，每个比战神i的第一级稍微大一些。

youdao

The space shuttle uses ATK's four-segment solid rocket boosters (SRBs) to do the major part of lifting the shuttle stack off the Earth.

BBC: New rocket could lift astronauts

Way back in November of 1985, on just its second mission, Atlantis experienced a blow-back of hot gases past the primary O-rings in one of its solid rocket boosters, resulting in serious erosion of said O-ring.

ENGADGET: Space Shuttle Atlantis ends its run of predicting disaster for other NASA shuttles

It's almost the same mix as in the solid-rocket boosters on the Space Shuttle, and it's powerful stuff.

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