英[əˈstrɒnəmi] n.天文学 网络天文与天体物理;天文学系;天文类 权威英汉双解 英汉 英英 网络释义 astronomy n. 1. 天文学the scientific study of the sun, moon, stars, planets, etc. 释义: 全部,天文学,天文与天体物理,天文学系,天文类
AstronomyA point on the celestial sphere directly below the observer diametrically opposite the zenith. 天球上,在观测者垂直向下的一点,与天顶完全相对. 期刊摘选 Astronomyis an abstract subject. 天文学是一门深奥的学科. 《现代英汉综合大词典》
Where is the Sun directly overhead right now? Twilight, Dawn, and Dusk What are the three stages of twilight? Perihelion and Aphelion When is Earth nearest and farthest from the Sun? Read more about the Sun Earth & Space Library From Apogee to Zodiacal light, browse our astronomy articles....
Astronomy and astrophysics are the study of objects and phenomena that are found beyond our solar system. This combines theoretical simulations and observation with both terrestrial and space-craft-borne instruments of the electromagnetic radiation and high-energy particles emitted by celestial bodies. ...
1、astronomysatellite 天文卫星 2、astronomyunit [网络] 天文学单位 3、radarastronomy雷达天文学 4、radioastronomyn. 射电天文学 5、X-rayastronomyX射线天文学[参较 x-ray] 6、Asterism (astronomy) 天文学) 7、Palimpsest (planetaryastronomy) Palimpsest(行星天文学) ...
1. The discovery is being hailed as The Holy Grail ofastronomy. 这一发现圆了天文学界的一个梦想。 2. Scientists are trying to pull together disparate ideas inastronomy. 科学家们正试图将天文学中的各派观点整合在一起。 3. Speaking generally, the space enterprise has servedastronomywell. ...
astronomy 基本解释 astronomy的意思 名词天文学 astronomy的解释 astronomy 网络解释 1. 天文:文章主题: [申请]天文(astronomy)版申请开通附件功能标 题: [申请]天文(astronomy)版申请开通附件功能 2. 天文版:标题: Re: [请辞]辞去天文版(Astronomy)斑竹职务 (转载): 标题: [请辞]辞去天文版(Astronomy)斑竹职务...
Astronomy & Observing News Major Flare Could Spark Severe Geomagnetic Storm Sunday Night, June 1st By:Bob KingJune 1, 2025 Astronomy & Observing News Proposed NASA Budget Would Gut Space Science, Jobs By:Hannah RichterJune 3, 2025 With more than 40 missions on the chopping block, the space ...
Astronomy(天文学)与Astrology(占星术)差一点点 Astronomy和Astrology有共同词根astro-,astron 语义为star。所以二者最初都是关于星星的，差异在于后缀-nomy和-logy。这两个词肯定源于拉丁语，进而回溯至古希腊语。Astronomy和Astrology分别与古希腊的astronomia和astrologia对应。在拉丁语和近古希腊语中，astronomia(天文学)...
Deep-Sky Objects, This Week in Astronomy This Week in Astronomy with Dave Eicher: The Owl NebulaBrowse by category Science Explore the science of space, from the astrophysics of stars to the ultimate fate of the universe. Explore Topic Observing Learn about upcoming observing events such as ecli...