acoustic frequency

听听怎么读

英 [əˈku:stik ˈfri:kwənsi]

美 [əˈkustɪk ˈfrikwənsi]

是什么意思

释义

音频；

学习怎么用

双语例句

Hot firings show that the frequency of the oscillating shock is close to the acoustic frequency.
热试结果表明，振荡激波的频率与声频相近。
Using the acoustic noise signal generated by driving motor vehicles to vehicle classification is a new and promising method.
利用车辆行驶过程中所产生的声频噪声信号进行车型分类是一种新方法，有较大应用前景。
Its frequency response has to be flat over the whole audio range.
它的频率响应在整个音频范围内有所下降。
This paper introduces the principle and tested results of measuring nodulizing grade by audio frequency method.
介绍了音频法检测铸件球化级别的原理及试验结果。

权威例句

Acoustic Frequency
Acoustic frequency discrimination in the goldfish
Optimum acoustic frequency for focused ultrasound surgery
Acoustic frequency discrimination in the goldfish. Anim Behav 16:67-71
Identification and separation of acoustic frequency following responses (FFRS) in man.
A re-evaluation of relationships between fish size, acoustic frequency, and target strength
Effect of acoustic frequency and power density on the aqueous ultrasonic-assisted extraction of grape pomace (Vitis vinifera L.) - a...
Pulse propagation in a linear and nonlinear diatomic periodic chain: effects of acoustic frequency band-gap
Variational derivation of the dispersion relation of kinetic coherent modes in the acoustic frequency range in tokamaks
High-resolution seismic attenuation imaging from wide-aperture onshore data by visco-acoustic frequency-domain full-waveform inversion

a开头的单词