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

最近查询：

ac system capacity bumpe computer menus fine grit wheel hydrohydroxic acid Häradsbygden internal setting maximal clique mould into neuropathologists octyl benzene sulfonate officinarum permanent magnet loudspeaker polynomial transformation sarungi sealing surface area semipartial correlation strund torbjorns upper textile

更新时间：2026-02-05 09:32:12