天文学英文？英文单词“astronomy(天文学)”源自希腊语“astro(星星)”和“nomia(定律)”。天文学家利用望远镜观测肉眼看不见的体积较小的暗星。宇宙中的天体除了发出可见光外,还能产生各种辐射,天文学家就必须通过一些特殊的仪器对其进行观测。那么，天文学英文？一起来了解一下吧。
chinese语文
mathematics数学
biology生物
physics物理
chemistry化学
geography地理
english英语
politics政治
There are different definitions of Astronomy. Some define it as a branch of science dedicated to the study of the motions and natures of celestial bodies, like planets, stars, and galaxies. Others say it is the study of objects and matter outside the earth's atmosphere and of their physical and chemical properties. Still others would say it is the study of everything, because it's a study of the universe and everything is part of the universe.
All three definitions are accurate, but however you define it, there are many fields within Astronomy. Cosmologists study the Universe as a whole, including its beginnings. Astrometrists measure great distances. Planetologists study planets within our own Solar System as well as those orbiting distant stars. Radio Astronomers use radio-telescopes to study the Universe.
There are also Mathematical Astronomers who use numbers, calculations and statistics to explain the universe.
Astronomy is not a "stand-alone" science. It combines areas from a number of other fields, including mathematics, chemistry, geology, biology and physics. In fact, physics is such an integral part of the field that many astronomers are also known as Astrophysicists.
The ancient Greeks were the first to start developing astronomy theories about the design of the Universe.
There have been many astronomers throughout history who have played important roles in the science. Many have later been proved wrong as our knowledge and technology improved, but if not for the earlier work, later scientists would have had nothing on which to base their research
Astronomy is the study of the universe beyond the Earth's atmosphere. The science does not claim to predict your future or lend credence to the practises of Astrology. Rather through the use of Physics principles, Astronomy explains the evolution of the universe and through sound mathematical simulations forecasts its development. Although Astronomy has been around for thousands of years and is perhaps the oldest science, it is only in the last century and particularly the last few decades that we have developed the technology to study the universe in greater detail. Every day we are gathering new data on everything from galaxy formation to black holes to the big bang itself using a staggering array of multi-wavelength telescopes on the ground and in space. We continue to answer one of humankind's most burning questions: "What is out there?" but perhaps more impressive is the great progress that has been made in answering the question "How does it all work?"
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history 历史
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psychology 心理学
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engineering 工程学
mechanical engineering 机械工程学
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medicine 医学
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天文学 astronomy
天文学是一门自然科学，它运用数学、物理和化学等方法来解释宇宙间的天体，包括行星、卫星、彗星、恒星、星系等等，以及各种现象，如超新星爆炸、伽玛射线暴、宇宙微波背景辐射等等。广义地来说，任何源自地球大气层以外的现象都属於天文学的研究范围。
物理宇宙学与天文学密切相关，但它把宇宙视为一个整体来研究。
天文学有著远古的历史。自有文字记载起，巴比伦、古希腊、印度天文学、古埃及天文学、努比亚、伊朗、中国、玛雅以及许多古代美洲文明就有对夜空做详尽的观测记录。
天文学在历史上还涉及到天体测量学、天文航海、观测天文学和历法的制订，今则一般与天体物理学同义。
天文学(Astronomy)是研究宇宙空间天体、宇宙的结构和发展的学科。内容包括天体的构造、性质和运行规律等。主要通过观测天体发射到地球的辐射，发现并测量它们的位置、探索它们的运动规律、研究它们的物理性质、化学组成、内部结构、能量来源及其演化规律。
要想成为一名天文学家，首先要真正从心底里爱着天文学。毕竟这会涉及到繁琐且复杂的计算，没有那份热情，那么不可能经受得了这种漫长的计算过程；还有，要学好其他基础学科，特别是物理，化学，如果对两个学科完全不知晓的话，那么就根本不可能学好天文学。最后，需要记住以人为本，天文学家的研究工作说到底最终也是为了人类的生存和发展，如果只是为了个人利益的话，那么算不上是真正的天文学将家。
以上就是天文学英文的全部内容，天文学 astronomy天文学是一门自然科学，它运用数学、物理和化学等方法来解释宇宙间的天体，包括行星、卫星、彗星、恒星、星系等等，以及各种现象，如超新星爆炸、伽玛射线暴、宇宙微波背景辐射等等。广义地来说，任何源自地球大气层以外的现象都属於天文学的研究范围。物理宇宙学与天文学密切相关。
