| 释义 |
modulation frequency调制频率双向☞ modulation frequency--modulated frequencymodulation frequency調變頻率地理學名詞—測繪學名詞modulation frequency調變頻率電機工程modulation frequency (or modulating)調變頻率電機工程modulation frequency調變頻率海事modulation frequency調變頻率通訊工程modulation frequency調制頻率計 |