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sound energy flux短语解释_sound energy flux词组用法_sound energy flux短语词组_开心英文字典_柠咚词
开心英文字典

sound energy flux

S 开头单词

短语词组

    短语

  • specific sound -energy flux 特有声能通量英语
  • sound -energy flux density level 声强级;声能通量密度级
    • 返回 sound energy flux