mid frequency

基本解释

A noval way based on CPLD was put forward for integral detecting of the processing heterodyne interference signal with mid frequency difference.
提出了一套基于CPLD的中频差外差信号处理的整数检测方案。
Amorphous transformer mid frequency transformer core, applying to all kinds of min-frequency transformer from 400Hz to 15KHz. The forms of core are mainly rectangular and toroidal.
的各种规格中频变压器。中频变压器磁芯主要有矩形和环形两大类。
Although the risk was not as strong among those who had never smoked, almost one in 10 (8.6%) had low to mid frequency hearing loss and one in four (26.6%) had high frequency hearing loss.
虽然该风险在那些从未吸烟的研究对象中表现得不是很明显，但差不多十个中有一个（8.6%）有低中频听力损失，其高频损失则达到四分之一（26%）。

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