[translate] apronfiee pronfiee [translate] aWhite noise is made up of sounds from all the frequencies a human ear can hear, with the sound at each frequency having equal power. 空白噪聲由聲音做成由一個人的耳朵能聽見的所有頻率,與聲音以每個頻率有相等的力量。 [translate] ...
百度试题 结果1 题目用所给单词的适当形式填空。The(human) ear cannot hear high-frequency (高频的) sounds. 相关知识点: 试题来源: 解析 human 反馈 收藏
The highest frequency that a normal middle-aged adult can hear is only 12-14 kilohertz. Also, the hearing range for men worsens more quickly than the hearing range for women. This means that women will have the ability to hear notes of higher pitch than men of the same age do. ...
The term “hearing range” refers to the range of frequencies that humans and animals can hear. It is usually measured in Hertz (Hz), which represents the number of sound waves that occur per second. To measure the human hearing range, a device called an audiometer is used. The audiometer...
微小数量脱氧核糖核酸在picograms,收集在不同的间隔时间是足够为SRY基因和牙刷的放大作用可以使用作为其中一个性别证明的非常可贵的来源。[translate] ahuman ears cannot hear sounds of very high frequency. 人的耳朵不能听见甚高频的声音。[translate]
Absolute pitch (AP) or “perfect pitch” is the relatively rare ability to label a musical note without the aid of a reference note13 and can provide a model system for investigating individual differences in the relationship between auditory encoding and human performance. Given that the spectral...
In that case you want to make sure your speakers can handle those frequencies without distorting or burning up. You can't hear distortion above your hearing range and increasing the frequency range doesn't improve power handling, (You can fry a tweeter with frequencies you can't hear, whie...
The frequency range that the human ear can hear is 20–20 000 Hz. However, the human ear does not have a linear perceptual connection with the scale unit of Hz. Low frequencies are often more sensitive to human hearing. Mel Spectrum is a frequency-domain representation that more closely cor...
Of course, it might be argued that the mere fact that such an explanation is necessary in the first place is itself a flaw in the film; which it may be. But I’d have to hear the explanation before coming to a final conclusion.) And the fact that John Sullivan always retains his ...
Frequencies below 30 Hz are inaudible to the human ear, necessitating the use of binaural or isochronic technology. At around 30 Hz, the ear can start to hear the frequencies, allowing the use of direct frequencies. By listening to these frequencies, you can tune your brain to selected freque...