百度试题 结果1 题目According to the different frequencies, the sound can be classified into ( ).A.audio soundB.ultrasonicwaveC.infrasonicwave 相关知识点: 试题来源: 解析 ABC 反馈 收藏
To this aim, we compared either fixed or variable acoustic stimulation frequencies on the kinematic parameters of the gait. In particular, we investigated the effects of fixed rhythmic stimulation frequencies (80 bpm and 120 bpm) on the spatiotemporal gait parameters and TDI, as measured from 3D...
Evaluation of the Effects of Different Ultrasonic and Under Ultrasonic Limits Sound Frequencies on the Larvae of Culex pipiens (L.) (Diptera: Culicidae)Vektor eklembacaklilar olarak bilinen sivrisinekler, insanliga cesitli hastaliklari bulastirirlar. Dunya capinda, sivrisineklere karsi uygulanan ...
According to the different frequencies, the sound can be classified into ( ).A.audio soundB.ultrasonicwaveC.infrasonicwave的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷
Why Do I Sound Different When I Record Myself? The way you hear your voice is affected by how your body interacts with the audio frequencies. Your voice will sound deeper to you than it actually is because the bone conduction and internal resonance of your body (and, in particular, of ...
and high-frequency sounds will be amplified. It might make sense if your hearing loss is mostly at the high frequencies. It can make your own voice sound better to you. But it's more visible than some other styles and can be hard to put in, because it's not as customized to fit yo...
finetuning the frequency spectrum in all kinds of music and sound. They let you use different filtering techniques to attenuate, cut or boost a specific frequency or a range of frequencies, allowing you the shape the overall characteristics of the audio signal. If a sound is said to have[...
Every pulse was a sum of sines of 520, 110 and 1458 Hz. When a normal fire had 15 s left, participants were warned by a different alarm lasting 8.19 s. This alarm consisted of 8 consecutive equal monotone pulses decreasing in amplitude and consisting of different frequencies. The signals ...
Due to the different manner in which sound vibrates through metal, presence and higher frequencies are boosted at the beginning of the reverb effect while the lower frequencies are subdued towards the end of the softer reverb tail. This reverb works best on snare drums, vocals, and other eleme...
Physiological changes produced during exposition different frequencies and levels of infrasound[J].International Noise 1983,5.Landstri3m, U. Physiological changes produced during exposi- tion to different frequencies and levels of infrasound. In: R. Lawrence (Ed.), Proceedings of Inter-Noise 83, ...