“扩张式消声器”的概念、定义、翻译、参考文献-科学参考

单词	扩张式消声器
释义	扩张式消声器 Encyclopedia 工学扩张式消声器释 expansion silencer扩张式消声器利用截横面突变形成的声波反射原理设计制造的消声器。又称扩展式消声器、膨胀室消声器。
随便看	movable space movable telescope movable testing techniques of civil engineering movable track for skip dumping movable type edition movable type printing movable-type printing Movable Type Printing Series of the Hall of Martial Valor movable typesetting method movable wire movable zinc-type move move function move line for aircraft assembly movement movement disorders Movement for Democracy(Cape Verde) Movement for Democratic Change Movement for Multi-Party Democracy Movement for Republic in Brazil Movement for the Autonomy of the University of Córdoba Movement for the Independence and Self-determination of the Canaries Archipelago Movement for the Liberation of São Tomé and Príncipe/Social Democratic Party Movement for the Liberation of the Central African People Movement for the Social Evolution of Black Africa

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