“countercurrent vector control”的概念、定义、翻译、参考文献-科学参考

单词	countercurrent vector control
释义	countercurrent vector control Encyclopedia 工学气动式推力矢量释 countercurrent vector control逆流矢量控制在喷管出口截面的外部加装两个外罩，使其与主流喷管壁面形成二次流通道的矢量控制喷管。
随便看	homological descent homological diameter homological dimension homological dimension theory homological exact sequence homological functor homological identities homological invariant homologically dependent chain homologically equivalence homologically equivalent homologically independent chain homologically similar homological mapping homological method homological perturbation theory homological projection homological property homological resolution homological theory homological triangles homologization homologous homologous alternation of generation homologous chromosome

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