“expansion silencer”的概念、定义、翻译、参考文献-科学参考

单词	expansion silencer
释义	expansion silencer 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	individual test individual time trial race individual to enterprise network financing loan individual token individual tradition individual tree growth model individual variable individual variation individual ventilated cages，IVC individual view individuation indivisibility indivisible indivisible element indivisible group INDLUB INDO Indo-Aryan Indo-Bangladeshi Treaty of Friendship, Cooperation and Peace indochina block Indo-China Peninsula Indochina Peninsula Indochina Wars Indochinese gray langur indochinite

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