the quality imparted to voiced speech sounds by the action of the resonating chambers of the throat and mouth and nasal cavities
having the character of a loud deep sound; the quality of being resonant 同义词：plangency, reverberance, ringing, sonorousness, sonority, vibrancy,
a vibration of large amplitude produced by a relatively small vibration near the same frequency of vibration as the natural frequency of the resonating system
an excited state of a stable particle causing a sharp maximum in the probability of absorption of electromagnetic radiation
a relationship of mutual understanding or trust and agreement between people 同义词：rapport,
In physics, resonance is the tendency of a system to oscillate with greater amplitude at some frequencies than at others. Frequencies at which the response amplitude is a relative maximum are known as the system's resonant frequencies, or resonance frequencies.
例句与用法
1.
This system can set up acoustical resonances . 这种系统能产生共鸣。
2.
Double-headed arrows are used to indicate resonance . 双箭头用来表示共振。
3.
New supershortlived particles are called resonances . 新超短寿命粒子叫做共振态粒子。
4.
The resonance integral is often called an exchange integral . 共振积分常常叫做交换积分。
5.
The areas under the two resonance envelopes are unequal . 两个共振峰下面的面积是不相等的。
6.
A common example of mechanical resonance is provided by pushing a swing . 荡秋千，是熟知的机械共振的例子。
7.
Resonance theory says that benzene can be represented by two contributors . 共振论认为苯能用两个参与体表示。
8.
It was this cloistral hush which gave our laughter its resonance . 是这种幽幽的寂静使我们朗朗的笑声发出回响。
9.
The various harmonics are in resonance in this cavity to different degrees . 在口腔中，各种谐音的共鸣程度不同。
10.
Tuning a radio or television receiver is an example of electrical resonance . 调谐收音机或电视接收机是电共振的例子。
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