| 释义 |
lower cut-off frequency下限截止频率；低频截止频率lower cut-off frequency低截止频[率]lower cut-off frequency低限截止频率lower cut-off frequency下限截止頻率；低頻截止頻率電機工程lower cut-off frequency低截止頻[率]物理學名詞—聲學lower cut-off frequency低截止頻[率]物理學名詞lower cut-off frequency低限截止頻率機械工程lower cut-off |