Difference Threshold of Frequency 频率辨别阙限
hearing threshold frequency 听阈频率
frequency modulation threshold 调频门限 ; 频调底限
frequency threshold 频率低限 ; 低限频率
frequency threshold curve 频率阈曲线
Threshold resonance frequency 阀值谐振频率
speech frequency threshold verge 单耳语频平均听阈
low frequency threshold shift 释义低频阈移
high frequency threshold 扩展高频听阈
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The article introduces a kind of dual threshold frequency control circuit for digital control device.
文章介绍了一种数控装置的双门槛频率控制电路。
A new multi-threshold frequency domain constant false alarm rate detection algorithm for radar fuse was presented.
提出了一种新的雷达引信多门限频域恒虚警率检测算法。
Electrons are ejected from the object only when the frequency of the radiation is greater than a certain minimum value, called the threshold frequency.
仅当辐射频率大于某一最小值即极限频率时,物体才会发射出电子。
So, for example, we were talking about a threshold frequency as in a minimum frequency of light that you need in order to eject an electron from a metal surface.
举个例子来说,我们谈论的临界频率是,光从金属表面逐出一个电子,所需的最小频率。
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