记忆频率；内存频率。可以超频内存。或者再改变处理器的外频后，由于前端总线的频率也会改变，所以需要改变内存频率保证总线同步。Eg：Past studies focused on the dynamic conversion of the processor, but neglecting the dynamic frequency conversion of other devices, such as memory frequency. 而过去的研究注重于处理器的动态变频，而忽略的其他设备的动态变频，如内存的变频。

双语例句：

1、Bi-bus control mode for data memory control the signal frequency, phase angular and amplitude.

存贮器采用双总线控制方式，从而实现对输出信号频率、相位和幅值的控制，并且不同通道可以输出不同性质的信号。

2、Color-image Memory with Frequency Modulation

频率调制彩色图像存储

3、Some influential factors in memory of frequency

影响频度记忆的几个因素

4、Correlation between Aged Dysfunction of Learning Memory and Frequency of Perforated Synapses in Brain

衰老性学习记忆障碍与脑内突触穿孔出现频率的相关性

5、The Function and Design Tecbnique of the Degital Buffer Memory for Frequency Hopping Radios

跳频电台数字缓冲存贮器的功能和设计技术

6、Weighted realized volatility and its long memory and optimal frequency

赋权已实现波动及其长记忆性，最优频率选择