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声音最大能有多大?

 4 years ago
source link: https://news.cnblogs.com/n/628633/
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作者:TimUrban,翻译:Nuor,审校:Nothing我们认为声音是我们听到的某种东西,但在纯粹的物理定义中,声波正是振动在物质中传播的形式。当我们想起声波的时候,脑海中可能会浮现这样的画面:但这并不是声波的传播方式,像这个样子的波被称为横波,横波的每个粒子上下移动形成类似于蛇爬行的蜿蜒

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