“directivity index of microphone”的概念、定义、翻译、参考文献-科学参考

单词	directivity index of microphone
释义	directivity index of microphone Physics ＞声学＞声学材料＞释义 directivity index of microphone指向性因素
随便看	Wang Sengbian Wang Sengda Wang Sengqian Wang Sengru Wang Shan Wang Shangjiong Wang Shanpu Wang Shanyuan Wang Shaofang Wang Shaolou Wang Shaoqing Wang Shaotang Wang Shaoyou Wang Shaozeng Wang Shen Wang Sheng Wang Shengru Wang Shengshen Wang Shensheng Wang Shenzhi,King of Min Kingdom Wang Shenzhong Wang Shianghaw Wang Shianghaw (1915—1993) Wang Shiduo Wangshi fauna

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