Objects like this turn up at sales with surprising frequency.

这样的东西在拍卖会上出人意料地频繁出现。

《牛津词典》

The POWER5 chip has been designed for very high frequency operations of up to 2.0 GHz.

POWER 5芯片设计用于非常高频率的操作，最高可达2.0 GHz。

youdao

The precession frequency goes up.

旋进的频率上升了。

youdao

We would specify a precise frequency here another one up here but what that gentleman was singing was all the stuff in between.

我们指定一个特定的频率,标记在这里,另一个频率标记在这里,但刚才那位先生唱的,都在音符之间游走

耶鲁公开课 - 聆听音乐课程节选

So that should mean that the energy that's transferred to the electron should be greater, but that's not what you saw at all, and what you saw is that if you kept the frequency constant there was absolutely no change in the kinetic energy of the electrons, no matter how high up you had the intensity of the light go.

所以这意味着转移到电子,上的能量也越大，但这并不是，我们观测到的现象,我们所看到的是,如果固定光的频率不变,不管光强如何变化,电子的动能没有任何变化。

麻省理工公开课 - 化学原理课程节选

Population growth and migration from western Europe may have driven up the frequency of people carrying haplogroup H.

BBC: Making of Europe unlocked by DNA

The account was established prior to the August 18th news but adopted a zanier tone and revved up the frequency of its tweets after the announcement.

FORBES: HP's webOS Drama Spawns Parody Twitter Accounts

A. cease-fire in 1994, Clinton and senior aides stepped up the frequency of meetings with Protestant Unionist leaders who had long considered Washington biased toward a united Ireland.

CNN: With Help from Their Friends