resonance

n. 共鸣, 回声, 反响, 谐振, 共振
【化】 共振; 共鸣
【医】 反响, 叩响, 共鸣共振, 中介[现象]

res.o.nance

n.（名词）
The quality or condition of being resonant:
反响：共鸣的性质或条件：
例句：
.It is home and family that give resonance . . . to life.(George Gilder).Israel, gateway to Mecca, is of course a land of religious resonance and geopolitical significance.(James Wolcott)
.正是家庭和家族给予人生以共鸣.(乔治·吉尔德).以色列，通往麦加的大门，当然是产生具有宗教共鸣与地理政治重要性的地方.(詹姆斯·沃尔科特)

Physics The increase in amplitude of oscillation of an electric or mechanical system exposed to a periodic force whose frequency is equal or very close to the natural undamped frequency of the system.
【物理学】 磁共振：受周期力作用的电动或机械系统的振荡幅度的增加，该周期力的频率等于或非常接近系统固有的不减弱的频率
Acoustics Intensification and prolongation of sound, especially of a musical tone, produced by sympathetic vibration.
【声学】 共振：声音的加强及延长，尤指由共鸣振动产生的音乐音调
Linguistics Intensification of vocal tones during articulation, as by the air cavities of the mouth and nasal passages.
【语言学】 回声：发音时音调的增强，如通过嘴和鼻子通道的空气通道
Medicine The sound produced by diagnostic percussion of the normal chest.
【医学】 叩响：由正常胸部的叩诊产生的声音
Chemistry The property of a compound having simultaneously the characteristics of two or more structural forms that differ only in the distribution of electrons. Such compounds are highly stable and cannot be properly represented by a single structural formula.
【化学】 中介现象：同时具有两种或更多种结构形式的化合物所呈现的性质，仅在电子分布上不同的结构形式。此种化合物具有高度稳定性并且不能恰当地用单个结构式来表示