【宇宙天体】Cosmos(Universe) 宇宙; Solar system太阳系; Galaxy (Milky Way) 银河系; Planet 行星; Earth 地球; Mercury 水星; Venus 金星; Mars 火星; Jupiter 木星; Saturn 土星;Uranus 天王星;Neptune 海王星;Pluto 冥王星;Comet 彗星; Star 恒星 翻译超话 û收藏 12 评论 ñ13...
James Webb Space Telescope finds our Milky Way galaxy's supermassive black hole blowing bubbles (image, video) ByRobert LeaPublishedFebruary 19, 2025 Black Holes Black holes: Everything you need to know ByNola Taylor TillmanLast updatedFebruary 15, 2025 ...
【小题1】What can we learn about the Milky Way? A.There are only stars inside it.B.It’s the biggest spiral galaxy in the universe.C.There is a black hole at its center.D.It takes 100,000 years to get there from Earth.【小题2】Which of the following is the main factor in ...
We know,universe is a overall.Contain galaxy、dark matter、dark energy and vacuum,alsoinclude the Milky Way and Solar System……first,universe is big,very big,a planet and a planet distance is very long.if you at the edge of the universe,we on the earth.just like you is a bacterial,...
The Solar System is Taking a Fascinating Journey Through the Milky Way Our Solar System, labelled as the Sun in this image, has passed through different regions of the galaxy. One of those regions is the Orion star forming complex, itself a part of the Radcliffe Wave. Image Credit: ESA/Ga...
宇宙是如何运行的 第六季第六集 银河系之死 地球 Earth. 我们的家 Our home. 只是1000亿个行星中的一个 Just one of 100 billion planets 行星们围绕着4000亿个恒星运行 orbiting 400 billion stars 这些恒星构成了一个巨大的螺旋星系…… that make up an immense galactic spiral... 银河系 the Milky Way...
44 of seven other planets has an environment like that of the earth . So the earth is our only home .The sun and its planets are called the solar system , and our solar system is a small part of a much larger group of stars and planets , called the Galaxy or the Milky Way . ...
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None of seven other planets has an environment like that of the earth. The sun and its planets are called the solar system, and our solar system is a small part of a larger group of stars and planets, called the Galaxy or the Milky Way. There are stars in the Galaxy, and our sun ...
(1) What can we learn about the Milky Way? A . There are only stars inside it. B . It's the biggest spiral galaxy in the universe. C . There is a black hole at its center. D . It takes 100,000 years to get there from Earth. (2) Which of the following is the main ...