kilohertz的翻译，读音

词态

例句

They sat aside 100 channels, each 200 kilohertz wide. 他们在旁边坐了100种渠道, 各200千赫宽. 。

And this value is eventually perceived as pitch, with 20 hertz as the lowest humans can hear and 20 kilohertz as the highest. 这个值也就是音高，20赫兹是人能听到的最低值，20千赫兹是最高值。

Twisted - pair conductors are sufficient if frequencies of interest are below a few hundred kilohertz. 如果信号频率低于几百kHz,则使用双绞线就已足够. 。