MHz（兆赫兹）是频率的一个单位，常用来表示无线电、电视信号、计算机处理器和其他电子设备的工作频率。1 MHz 等于 1000000 Hz（赫兹），即每秒钟振荡一百万次。

音标

MHz 的音标是：/ˈɛmˈeɪtʃˈzɛd/ 或者 /ˈɛmˈeɪtʃ/。

翻译

MHz：兆赫兹，通常用于描述频率。

读音

在英语中，MHz 发音为“em-aitch-zed”，或者在某些地区为“em-aitch-eez”。

用法

MHz 常用于衡量电子设备的性能，特别是在处理器的工作频率、无线电通信、广播信号等领域。

例句：

The computer processor operates at 3.2 GHz, which is 3200 MHz.

The radio station broadcasts at a frequency of 101.5 MHz.

This monitor supports a refresh rate of up to 144 MHz.

The new smartphone uses a processor that runs at 2.4 GHz, which is equivalent to 2400 MHz.

The Wi-Fi router operates on both 2.4 GHz and 5 GHz frequencies, with 2400 MHz and 5000 MHz respectively.

The television antenna receives signals in the MHz range for optimal reception.

For better signal clarity, this radio works best in the range of 88 to 108 MHz.

The microphone operates with a frequency response between 100 Hz and 10,000 MHz.

The device was tuned to a frequency of 50 MHz for optimal performance.

Higher MHz values often mean faster data processing in computer systems.

短语搭配：

MHz frequency：兆赫兹频率

Operating at MHz：以兆赫兹工作

MHz range：兆赫兹范围

MHz bandwidth：兆赫兹带宽

MHz clock speed：兆赫兹时钟频率

总结

MHz（兆赫兹）作为一个频率单位，广泛应用于电子、计算机、广播等多个领域。它提供了一种衡量信号、处理器性能及其他电子设备工作的标准方式。