oscillation
의미: A repetitive back-and-forth movement or fluctuation between two states, values, or positions, characteristic of waves, pendulums, and alternating electrical currents.
Oscillation is fundamental to physics, engineering, and mathematics, describing everything from the swing of a pendulum to fluctuations in stock markets. In electronics, oscillator circuits generate periodic signals essential for clocks, radios, and computers. Figuratively, the word describes indecisive wavering between opinions or courses of action, a usage common in political commentary and literary criticism.
예문
- The oscillation of the quartz crystal provided the precise timing signal for the digital watch. 石英晶体的振荡为数字手表提供了精确的定时信号。La oscilación del cristal de cuarzo proporcionó la señal de temporización precisa para el reloj digital.水晶振動子の振動がデジタル時計に正確な計時信号を提供した。수정 진동자의 진동이 디지털 시계에 정밀한 타이밍 신호를 제공했다.
- Currency markets showed persistent oscillation between optimism about trade deals and anxiety over rising interest rates. 货币市场在对贸易协定的乐观情绪和对利率上升的焦虑之间持续振荡。Los mercados de divisas mostraron una oscilación persistente entre el optimismo por los acuerdos comerciales y la ansiedad por la subida de los tipos de interés.為替市場は貿易協定への楽観と金利上昇への不安の間で持続的な振動を示した。외환 시장은 무역 협정에 대한 낙관과 금리 상승에 대한 불안 사이에서 지속적인 변동을 보였다.
- The researchers observed a damped oscillation in the bridge's response to wind loading, confirming the effectiveness of the new bracing system. 研究人员观察到桥梁在风荷载作用下呈现衰减振荡,证实了新加固系统的有效性。Los investigadores observaron una oscilación amortiguada en la respuesta del puente a la carga de viento, lo que confirmó la eficacia del nuevo sistema de arriostramiento.研究者たちは風荷重に対する橋梁の応答に減衰振動を観察し、新しいブレース構造の有効性を確認した。연구자들은 풍하중에 대한 교량의 응답에서 감쇠 진동을 관찰하여 새로운 보강 시스템의 유효성을 확인했다.
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사용 가이드
맥락: scientific, academic, general
어조: neutral
기원과 역사
From Latin oscillare (to swing), possibly derived from oscillum (a small face or mask hung in vineyards to swing in the wind). Entered English in the early 18th century.
문화적 배경
Era: Modern
Generation: All ages
Social background: Universal
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