“primary visual and vocal media”的概念、定义、翻译、参考文献-科学参考

单词	primary visual and vocal media
释义	primary visual and vocal media Encyclopedia 文学原生视听媒介释 primary visual and vocal media原生视听媒介电报、电话等电子媒介装置诞生之前，借由声音、视觉等表意符号传递信息，从而拓展自身传播限度的早期媒介形式。
随便看	module of a family of curves module of an Euclidean algorithm module of a quadrilateral module of boundaries module of coboundaries module of cocycles module of constant rank module of cycles module of derivations module of differential forms module of differential operators module of differentials module of ellipticity module of extensions module of finite generation module of finite length module of finite presentation module of finite type module of fractions module of homomorphisms module of periods module of quotients module of real numbers mod 1 module of representations module of symbols

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