“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	culture of large yellow croaker culture culture of Larimichthys crocea culture of law culture of Litopenaeus vannamei culture of lotus culture of Lutjanus erythopterus culture of Megalobrama amblycephala culture of Meretrix meretrix culture of mollusc culture of Mugil cephalus culture of mussel culture of Oplegnathusfasciatus culture of Oplegnathus punctatus culture of Pampus argenteus culture of Paralichthys olivaceus culture of Patinopecten yessoensis culture of Penaeus japonicus culture of Penaeusmonodon culture of Pinctada martensii culture of Plectorhinchus cinctus culture of Plectropomus leopardus culture of Pleuronectidae culture of Portunus trituberculatus culture of poverty culture of Pyropia

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