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rarefaction什么意思

  • rarefaction什么意思 rarefaction音标、翻译、用法

    英语翻译时间:2023/3/1 13:13:03阅读:2227

    rarefaction音标英 [ˌreərɪ'fækʃn]美 [ˌrɛrəˈfækʃən]rarefaction翻译n.变稀薄,稀薄;英英释义rarefaction[ ,rεəri'fækʃən ]n.a decrease in the density of something"a sound wave causes periodic rarefactions in its medium"rare