frequency of vibration [物] 振动频率 ; 及振动频率 ; 振频
frequency of urination 尿频 ; 频尿
Frequency of shock 震动频率 ; 振动频率
frequency of wind speed [流] 风速频率
tone frequency of tone pulse 单音脉冲的单音频率
natural frequency of foundation 基础自振频率 ; 基础自震频率
frequency of occurrence [统计] 出现次数 ; 出现频次 ; [统计] 出现频率 ; 发生频率
frequency of wind direction 风向频率
Frequency of Measure 测量的频率
The frequency of Kara's phone calls increased rapidly.
卡拉打电话的频率迅速增加。
Their instruments detected very faint radio waves at a frequency of 3 kilohertz.
他们的仪器探测到了频率为3千赫的非常微弱的无线电波。
He added, "We have to look at the frequency of events."
他补充道:“我们不得不看看事件的频繁性。”
He says global warming is likely to increase the intensity and frequency of extreme weather events.
VOA: standard.2009.08.30
So, if something cycles through five wavelengths in a single second, we would just say that the frequency of that wave is five per second.
如果一个东西在一秒,内经历了五个波长,我们就说这个波的,频率是每秒5次。
So this means that we can go directly from the energy between two levels to the frequency of the photon that's emitted when you go between those levels.
这意味着我们可以直接,从两个能级的能量得到它们之间,跃迁发射出光子的频率。
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