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boost phase
avia. 加速阶段; 助推阶段
mech.eng. 助推段
space 助推段 (动力飞行段)
boost-phase
gen. 主动助推,加速(飞行)
 English thesaurus
boost phase
mil. That portion of the flight of a ballistic missile or space vehicle during which the booster and sustained engines operate
USA That portion of the flight of a ballistic missile or space vehicle during which the booster and sustainer engines operate. (JP 3-01) see also midcourse phase, terminal phase
boost phase: 26 phrases in 4 subjects
Air defense2
Aviation2
Space21
United Nations1