“launchsite rehearsal”的概念、定义、翻译、参考文献-科学参考

单词	launchsite rehearsal
释义	launchsite rehearsal Encyclopedia 工学〔总体大型地面试验〕释 launchsite rehearsal发射场合练运载火箭在试样研制阶段开展的大型地面试验，即试样状态的运载火箭系统在发射场按照规定的测试发射流程所进行的全系统、全要素的演练工作，但不进行真实点火发射。其中，推进剂是否加注视火箭型号而定，常规推进剂火箭型号发射场合练时不进行加注。
随便看	unitary polarity group unitary positive operator unitary projective representation unitary reflection unitary representation unitary representation of locally compact groups unitary representations of locally compact group unitary restriction unitary right module unitary ring unitary ring; ring with identity unitary R-module unitary sampling unitary scattering factor unitary semigroup unitary semisimilarity unitary semi-similitude unitary similarity unitary similar matrix unitary sociable number unitary space unitary spin unitary subalgebra unitary subring unitary symmetry

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