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英语翻译万有引力(Gravitation)又名重力(Gravity)或重力相互作用(中国大陆常简称为引力,台湾在物理学场

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/11/09 01:48:38
英语翻译
万有引力(Gravitation)又名重力(Gravity)或重力相互作用(中国大陆常简称为引力,台湾在物理学场合下多称为重力).
在物理学上,万有引力或重力是指具有质量的物体之间加速靠近的趋势.万有引力即重力相互作用是自然界的四大基本相互作用之一,另外三种相互作用分别是电磁相互作用、弱相互作用及强相互作用.万有引力是上述相互作用中作用力最微弱的,但是在超距上万有引力仍然具有吸引力的作用.在经典力学中,万有引力被认为来源于重力的力的作用.(Gravity即重力亦通常被用作gravitation即万有引力的同义词).在广义相对论上,万有引力来源于存在质量对时空的扭曲,而不是一种力的作用.在量子重力中,引力微子被假定为重力的传送媒介.[1]
在地球上重力的吸引作用赋予物体重量并使它们向地面下落.此外,万有引力是太阳和地球等天体之所以存在的原因;没有万有引力天体将无法相互吸引形成天体系统,而我们所知的生命形式也将不会出现.万有引力同时也使地球和其他天体按照它们自身的轨道围绕太阳运转,月球按照自身的轨道围绕地球运转,形成潮汐,以及其他我们所观察到的各种各样的自然现象.
Gravitation ,also known as gravity or gravitational interactions (China often referred to as gravity,Taiwan and more occasions in physics called gravity).
In physics,gravitation or gravity is the quality of the objects have accelerated between the near trend.That the gravitational interaction of gravity is a natural one of the four fundamental interactions,the other three interactions are electromagnetic interaction,weak interaction and strong interaction.Gravity is the force of these interactions with the most feeble,but in the ultra-distance on the role of gravity is still attractive.In classical mechanics,the gravity is considered from the force of gravity.(Gravity that gravity is also often used as a synonym for gravitation or gravity).In general relativity,the gravity comes from the existence of the quality of space-time distortions,rather than a force.In quantum gravity,the gravitational force was assumed to be sub-micro-gravity medium of transmission.[1]
In the face of the earth's gravitational attraction given the weight of objects and their whereabouts to the ground.In addition,the gravity is the Sun and Earth and other celestial bodies of the reasons why there; there is no gravity to attract each other celestial bodies will not be able to form a celestial body systems,and forms of life as we know it will not occur.Gravity at the same time so that the Earth and other celestial bodies in accordance with their own orbit around the sun,the moon in accordance with its own orbit around the Earth,the formation of tides,as well as other we have observed a variety of natural phenomena.