| 单词 | acoustical reduction coefficient |
| 释义 | acoustical reduction coefficient隔声系数acoustical reduction coefficient隔音系数acoustical reduction coefficient隔聲係數電機工程acoustical reduction coefficient隔音係數計量學名詞acoustical reduction coefficient隔聲係數電力工程 |
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英汉汉英词典包含3953260条英汉及汉英翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。