centrifugal
含义: Directed or moving away from a centre. Centrifugal force is the apparent outward force experienced by an object moving in a circular path, pushing it away from the axis of rotation.
Centrifugal is the counterpart of centripetal and appears in physics, engineering, and industrial contexts. In strict Newtonian mechanics, centrifugal force is a fictitious or pseudo-force — it is felt by the rotating observer but does not exist in an inertial frame. The term collocates with force, pump, separator, and governor. In political and sociological writing, centrifugal forces are those that pull a society or state apart — ethnic tensions, regional separatism, economic inequality — contrasting with centripetal forces of unity.
例句
- The centrifugal force generated by the spin cycle pushes water out of the clothes and through the drum's perforations. 脱水旋转产生的离心力将水分从衣物中甩出,通过滚筒的穿孔排出。La fuerza centrífuga generada por el ciclo de centrifugado empuja el agua fuera de la ropa a través de las perforaciones del tambor.脱水回転で生じる遠心力が衣類から水分を押し出し、ドラムの穿孔を通して排出する。탈수 회전 과정에서 발생하는 원심력이 옷에서 수분을 밀어내어 드럼의 구멍을 통해 배출한다.
- Centrifugal pumps are widely used in water treatment plants to move large volumes of liquid at relatively low pressures. 离心泵广泛用于水处理厂,在相对较低的压力下输送大量液体。Las bombas centrífugas se emplean ampliamente en plantas de tratamiento de aguas para desplazar grandes volúmenes de líquido a presiones relativamente bajas.遠心ポンプは水処理施設で広く使用されており、比較的低い圧力で大量の液体を移動させる。원심 펌프는 수처리 시설에서 비교적 낮은 압력으로 대량의 액체를 이동시키는 데 널리 사용된다.
- The historian argued that centrifugal forces — regional identity, linguistic diversity, economic disparity — were tearing the empire apart. 历史学家指出,地区认同、语言多样性和经济差距等离心力正在将帝国撕裂。El historiador argumentó que fuerzas centrífugas — identidad regional, diversidad lingüística, disparidad económica — estaban desgarrando el imperio.歴史家は、地域アイデンティティ、言語の多様性、経済格差といった遠心力が帝国を引き裂いていると論じた。역사학자는 지역 정체성, 언어적 다양성, 경제적 격차 등의 원심력이 제국을 분열시키고 있다고 주장했다.
发音
用法指南
语境: academic, scientific, professional
语气: neutral
起源与历史
From Latin centrum (centre) + fugere (to flee). Coined in the late 17th century by Christiaan Huygens to describe the apparent outward tendency of objects in circular motion.
文化背景
Era: Modern
Generation: All ages
Social background: Universal
更多同类表达
More from General Advanced