medium standard frequencystandard intermediate frequency
... 中频干扰: intermediate frequency jamming （interference）intermediate-frequency jamming 标准中频: medium standard frequencystandard intermediate frequency 中频电流表: medium frequency ammeter ...
基于1个网页-相关网页
medium standard frequencystandard intermediate frequency
中频标准中频
以上为机器翻译结果，长、整句建议使用 人工翻译 。