NRC (noise reduction coefficient)

英 [NRC (noise reduction coefficient)]
美 [NRC (noise reduction coefficient)]

中文释义

声降低系数

单词分析

单词结构：

NRC (noise reduction coefficient)

字母数：33

记忆提示

🎯 重点记忆：

  • 单词拼写：NRC (noise reduction coefficient)
  • 核心含义：声降低系数

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更新时间：2026-03-30 02:59:18