resonance

界面语言: zh

🇺🇸 /ˈrɛzənəns/

📖 释义

noun
共鸣声; 共振; 感染力; 共振结构; 叩诊音; 轨道共振; 共振态; 谐振; 回响

EN: The quality of being deep, full, and reverberating in sound; a rich, full, and prolonged sound.; The phenomenon in physics where a system vibrates with greater amplitude at certain frequencies, known as its resonant frequencies, when subjected to a periodic force.; A quality of evoking emotional response, significance, or meaning; the power to suggest or imply additional meaning beyond the literal.; In chemistry, the concept that certain molecules or ions cannot be adequately represented by a single Lewis structure but are instead a hybrid of multiple contributing structures.; In medicine, a hollow sound heard during percussion of the chest, indicating the presence of air in the lungs.; In astronomy, a gravitational relationship between orbiting bodies where their orbital periods are in a ratio of small whole numbers, causing periodic gravitational influence.; In particle physics, a short-lived subatomic particle or excited state that is detected as a peak in the cross-section of a scattering experiment.; In electrical engineering, the condition in an RLC circuit where the inductive and capacitive reactances are equal, resulting in maximum current or voltage at a particular frequency.; The reinforcement or prolongation of sound by reflection or by the synchronous vibration of a sympathetic object.

🔗 详情

词形变化

可数 / 不可数复数: resonances

常用搭配

magnetic resonancein resonance withemotional resonancecultural resonancestrike a resonancenuclear magnetic resonance

派生词

resonantresonateresonantlyresonator

同义词

reverberationechovibrationsonoritydepthrichness

反义词

dissonance

易混淆词

reverberation

EN: 'Reverberation' refers specifically to the physical echoing of sound, while 'resonance' can refer to both physical vibration and figurative emotional or cultural depth.

zh: 'Reverberation' 特指声音的物理回声，而 'resonance' 既可指物理振动，也可比喻情感或文化上的深度。

resonancy

EN: 'Resonancy' is an archaic/rare variant of 'resonance' and is almost never used in modern English.

zh: 'Resonancy' 是 'resonance' 的古旧/罕见变体，在现代英语中几乎从不使用。

拼写提示

EN: Remember 'resonance' ends in '-ance' (not '-ence'), and has a single 'n' before the 'a' in the middle: r-e-s-o-n-a-n-c-e.

zh: 记住 'resonance' 以 '-ance' 结尾（不是 '-ence'），且在中间的 'a' 之前只有一个 'n'：r-e-s-o-n-a-n-c-e。

💬 例句

The resonance of the church organ filled the entire cathedral.

教堂管风琴的共鸣声充满了整个大教堂。
The bridge collapsed due to resonance caused by the wind matching its natural frequency.

由于风引起的共振频率与桥梁的固有频率匹配，导致桥梁坍塌。
The poem's resonance lies in its ability to speak to universal human experiences.

这首诗的共鸣在于它能够唤起普遍的人类情感体验。
The benzene ring is best described by resonance between two Kekulé structures.

苯环最好用两个凯库勒结构之间的共振来描述。
The physician noted normal resonance upon percussing the patient's lung fields.

医生在叩诊患者肺野时注意到正常的共振音。
Pluto and Neptune are in a 3:2 orbital resonance, meaning Pluto completes two orbits for every three of Neptune.

冥王星和海王星处于3:2的轨道共振中，意味着海王星每绕太阳三圈，冥王星就绕两圈。
The delta baryon is a well-known resonance observed in pion-nucleon scattering.

Δ重子是在π-核子散射中观察到的著名共振态。
The radio tuner achieves resonance at the desired station's frequency to select the signal.

收音机调谐器在目标电台的频率处实现谐振以选择信号。
The wooden body of the guitar provides resonance that amplifies the vibrations of the strings.

吉他的木质琴身产生共鸣，放大了琴弦的振动。