gravitational
의미: Relating to or resulting from the force of gravity — the natural phenomenon by which objects with mass attract one another.
Gravitational is a workhorse adjective in physics and astronomy, collocating with field, force, pull, waves, lensing, and collapse. The detection of gravitational waves in 2015 by LIGO brought the term into mainstream science journalism. Figuratively, 'gravitational pull' is widely used in business and political writing to describe the attractive influence of a powerful entity — 'the gravitational pull of London's financial markets.' This metaphorical usage is well established in broadsheet prose.
예문
- The detection of gravitational waves confirmed a prediction Einstein had made a century earlier in his general theory of relativity. 引力波的探测证实了爱因斯坦一个世纪前在广义相对论中所做的预言。La detección de ondas gravitacionales confirmó una predicción que Einstein había formulado un siglo antes en su teoría general de la relatividad.重力波の検出は、アインシュタインが一世紀前に一般相対性理論で行った予測を裏付けた。중력파의 검출은 아인슈타인이 한 세기 전에 일반상대성이론에서 했던 예측을 확인시켜 주었다.
- The probe's trajectory was adjusted to exploit the gravitational pull of Jupiter as a slingshot towards the outer solar system. 该探测器的轨迹被调整,以利用木星的引力作为弹弓效应飞向外太阳系。La trayectoria de la sonda se ajustó para aprovechar la atracción gravitacional de Júpiter como catapulta hacia el sistema solar exterior.探査機の軌道は、木星の重力を利用したスイングバイで外部太陽系へ向かうよう調整された。탐사선의 궤도는 목성의 중력을 이용한 슬링샷으로 외부 태양계를 향하도록 조정되었다.
- London exerts a gravitational pull on talent from across the country, drawing graduates away from regional economies. 伦敦对全国各地的人才施加着引力般的吸引力,将毕业生从地方经济中吸引走。Londres ejerce una atracción gravitacional sobre el talento de todo el país, drenando a los titulados universitarios de las economías regionales.ロンドンは全国の人材に引力のような吸引力を及ぼし、卒業生を地方経済から引き寄せている。런던은 전국의 인재에 대해 중력과 같은 흡인력을 발휘하며, 졸업생들을 지방 경제로부터 끌어들인다.
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사용 가이드
맥락: scientific, academic, journalism
어조: neutral
기원과 역사
From Latin gravitatio (weight), from gravis (heavy). The adjective was coined in the 17th century following Newton's formulation of the law of universal gravitation.
문화적 배경
Era: Modern
Generation: All ages
Social background: Universal
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