| 释义 |
frequency spectrum 【物理学】频谱 以上来源于：《21世纪大英汉词典》 frequency spectrum频[率]谱frequency spectrum频率图谱frequency spectrum频率谱frequency spectrum频谱frequency spectrum頻率圖譜生態學名詞frequency spectrum頻譜海洋地質學frequency spectrum頻譜電子工程frequency spectrum頻譜電機工程frequency spectrum頻 |