From the Large Magellanic Cloud or LMC, their origin is explained by the decay of binary systems.
从大麦哲伦星云(LMC)来看,它们的起源可以用双星系统的衰变来解释。
单词 | Large Magellanic Cloud |
释义 |
Large Magellanic Cloud
原声例句
宇宙奥秘 From the Large Magellanic Cloud or LMC, their origin is explained by the decay of binary systems. 从大麦哲伦星云(LMC)来看,它们的起源可以用双星系统的衰变来解释。 Crash Course 天文篇 Both are irregular in shape, though the Large Magellanic Cloud is barely coherent enough to qualify as a disrupted, though small, barred spiral. 这两者的形状都是不规则的,尽管大麦哲伦星云几乎没有足够的连贯性,以称得上是一个中断的,但小的棒旋星系。 当月 CNN 10 学生英语 This massive star called HH 1177 is in a galaxy called Large Magellanic Cloud. 这颗名为HH 1177的大质量恒星位于大麦哲伦星云中。 VOA慢速英语_科技 The images are in galaxies beyond the Large Magellanic Cloud and Small Magellanic Cloud. 这些图像属于大麦哲伦星系和小麦哲伦星系之外的星系。 VOA慢速英语_科技 It was discovered in the Tarantula Nebula, a huge gas cloud in the Large Magellanic Cloud galaxy. 它是在狼蛛星云中发现的,这是大麦哲伦星系中的一个巨大的气体云。 TED演讲(音频版) 2020年12月合集 This is the Large Magellanic Cloud. 这是大麦哲伦星云。 宇宙奥秘 And if the computer simulation is correct, not only many hypervelocity stars, but also neutron stars as well as black holes are rushing towards our galaxy from the Large Magellanic Cloud. 如果计算机模拟是正确的,不仅有许多超高速恒星,还有中子星和黑洞从大麦哲伦星云冲向我们的星系。 TED演讲(音频版) 2020年12月合集 Oscar was able to do this because he had the Large Magellanic Cloud essentially memorized. 奥斯卡之所以能够做到这一点,是因为他基本上记住了大麦哲伦星云。 TED演讲(音频版) 2020年12月合集 The Large Magellanic Cloud is right in the middle of that image, but despite its name, it's really small. 大麦哲伦云就在该图像的中间,但尽管它的名字如此, 但它确实很小。 TED演讲(视频版) 2022年7月合集 Maybe the Large Magellanic Cloud orbiting the Milky Way. 也许是围绕银河系运行的大麦哲伦星云。 TED演讲(音频版) 2020年12月合集 This point of light that he saw appearing in the Large Magellanic Cloud turned out to be a supernova. 他看到的这个出现在大麦哲伦星云中的光点,竟然是一颗超新星。 TED演讲(视频版) 2017年4月合集 Our large Magellanic Cloud, our nearest galactic neighbor, is orange instead of its more familiar blue-white. 我们的大麦哲伦云, 我们最近的银河系邻居,是橙色的,而不是更熟悉的蓝白色。 彭博洞察 The Tarantula Nebula is located in the Large Magellanic Cloud at a distance of about 150,000 light-years. 蜘蛛星云位于大麦哲伦星云中,距离我们约 15 万光年。 TED-Ed(视频版) The last supernova that sent detectable neutrinos to Earth was in 1987 on the edge of the Tarantula Nebula in the large Magellanic Cloud, a nearby galaxy. 最后一次向地球发送可探测中微子的超新星发生在 1987 年,位于附近星系大麦哲伦星云中的狼蛛星云边缘。 TED演讲(视频版) 2022年7月合集 Some of these, you may have seen when observing the night sky, or you may have heard of, like the Large Magellanic Cloud and the Small Magellanic Cloud. 其中一些,你可能在观察夜空时见过,或者你可能听说过, 比如大麦哲伦云和小麦哲伦云。 TED演讲(音频版) 2020年1月合集 If you look up at the southern sky, you can actually see two of these small galaxies, the largest of the small galaxies that are orbiting our Milky Way, the Large Magellanic Cloud and the Small Magellanic Cloud. 如果你抬头仰望南方的天空,你实际上可以看到两个这样的小星系,即大麦哲伦星云和小麦哲伦星云,它们是围绕我们银河系运行的最大的小星系。
中文百科
大麦哲伦星系![]() ![]() ![]() 大麦哲伦星系又称大麦哲伦云(英语:Large Magellanic Cloud,简写为LMC),是一个环绕着太阳所在的银河系运转的星系,距离约为50,000秒差距(~160,000光年),直径大约是银河系的1/20,恒星数量约为1/10(大约是100亿颗恒星)。虽然比大多数星系为大,但在讨论银河系的时候也会被当做矮星系。 大麦哲伦星系的形态类似不规则星系,但似乎有一些螺旋结构的痕迹。有些推测认为大麦哲伦星系以前是棒旋星系,受到银河系的重力扰动才成为不规则星系,因此在中央仍保有短棒的结构。在NASA银河系外数据库中依据哈伯星系分类为Irr/SB(s)m。
英语百科
Large Magellanic Cloud 大麦哲伦星系![]() ![]() ![]() The Large Magellanic Cloud (LMC) is a nearby galaxy, and a satellite of the Milky Way. At a distance of 50 kiloparsecs (≈163,000 light-years), the LMC is the third closest galaxy to the Milky Way, after the Sagittarius Dwarf Spheroidal (~ 16 kiloparsecs) and the putative Canis Major Dwarf Galaxy (~ 12.9 kiloparsecs, though its status as a galaxy is under dispute) lying closer to the center of the Milky Way. The LMC has a diameter of about 14,000 light-years (~ 4.3 kpc) and a mass of approximately 10 billion Sun masses (10 solar masses), making it roughly 1/100 as massive as the Milky Way. The LMC is the fourth-largest galaxy in the Local Group, after the Andromeda Galaxy (M31), the Milky Way, and the Triangulum Galaxy (M33). |
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