mid frequency

基本解釋

A noval way based on CPLD was put forward for integral detecting of the processing heterodyne interference signal with mid frequency difference.
提出了一套基於CPLD的中頻差外差信號(hào)処理的整數(shù)檢測方案。
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.
的各種槼格中頻變壓器。中頻變壓器磁芯主要有矩形和環(huán)形兩大類。
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.
雖然該風(fēng)險(xiǎn)在那些從未吸菸的研究對(duì)象中表現(xiàn)得不是很明顯，但差不多十個(gè)中有一個(gè)（8.6%）有低中頻聽力損失，其高頻損失則達(dá)到四分之一（26%）。

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