“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	inner membrane of chicken gizzard inner model inner model theory Inner Mongolia Alukorqin National Nature Reserve Inner Mongolia Art Museum Inner Mongolia Autonomous Federation Inner Mongolia Autonomous Region General Administration Museum Inner Mongolia cashmere goat Inner Mongolia Daxinganling Hanma National Nature Reserve Inner Mongolia Film Studio Inner Mongolia fine wool sheep Inner Mongolia Gymnasium Inner Mongolia Hateng Taohai National Nature Reserve Inner Mongolia Horqin National Nature Reserve Inner Mongolia Huiteng Xile Nature Reserve Inner Mongolia Hulun Lake National Nature Reserve Inner Mongolia Library Inner Mongolian College of Art Inner Mongolian vernacular dwelling Inner Mongolia reclamation archive in Qing Dynasty Inner Mongolia semi-fine-wool sheep Inner Mongolia Tumuji National Nature Reserve Inner Mongolia University Inner Mongolia water conservancy Inner Mongolia Xilingol Grassland National Nature Reserve

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