You can't hear waves of such a high frequency.

你听不到这么高频率的声波。

The government has itself recognized the disturbingly high frequency of racial attacks.

政府本身已经认识到种族袭击事件的发案率之高令人深感不安。

Is it painful, really? High frequency.

很令人不快，是吧，高频率。

Can you hear it? Very high frequency.

能听到吗？，很高的频率。

In both cases, high frequency or skewed data will highlight such usage.

不管何种情况，频率较高或倾斜的数据需要这种用法。