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意思解释:(Sound wave)声波。 指声响。
又称“声波”。过去也称“声浪”。能引起声音感觉的一种机械波。发音体的振动激荡周围空气或别的媒介物,放射出一串波动,由中心向外散开,就形成疏密相间的音波。音波传入人耳,引起鼓膜振动,刺激神经,从而产生声音的感觉。…
Say again sound wave . Also said in the past clamour . Can cause a kind of mechanical wave that sound feels. All round the oscillatory agitate of pronunciation body air or other intermediary, radiative give a string of wave motion, by the center outward and diffuse, form the sound wave of density alternate with. Sound wave passes into person ear, cause tympanic vibration, stimulate nerve, produce audio feeling thereby. ...
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