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- Explanation: One of the nearer supernovas of recent years was discovered last month in the bright nearby galaxy M100. 说明: 上个月,在明亮的M100星系内发现了近年来较邻近的超新星之一。
- Explanation: First cataloged as a star, 30 Doradus is actually an immense star forming region in nearby galaxy The Large Magellanic Cloud. 说明: 起初被编录为一颗恒星的剑鱼座30,实际上是大麦哲伦星云附近一个极大的恒星形成区域。
- A new NASA Hubble Space Telescope image has helped to decipher the complex interplay of gas and radiation of a star-forming region in a nearby galaxy. 这张新的哈勃照片帮天文学家们解释了临近星系在形成恒星的过程中,恒星形成区复杂的气体和辐射的相互影响。
- X-rays from Chandra (blue), combined with optical (green) and radio (red) data, reveal new details in the supernova remnant known as N63A, located in the nearby galaxy of the Large Magellanic Cloud. 来自钱德拉的X射线数据(蓝色)结合可见光(绿色)与射电(红色)数据,一道揭示了超新星遗迹N63A的新细节。N63A位于邻近星系大麦哲伦云中。
- M101 is so large that its immense gravity distorts smaller nearby galaxies. M101是如此之大,其巨大的引力扭曲了较小的邻近星系。
- The two formulas are nearly the same for nearby galaxies but diverge for distant galaxies. 对邻近的星系来说,两个方程式给出的结果几乎是一样的,可是对于遥远星系就大不相同了。
- He began examining nearby galaxies with a 10-inch refractor to see whether any stars had flared up. 他用口径10英寸的折射望远镜巡视邻近的星系,查看是否有恒星已经闪亮。
- Astronomers find, for example, that the light from distant galaxies is redder than that of nearby galaxies. 例如,宇宙学家们发现,来自遥远星系的光比近处星系的光要红。
- The Virgo cluster lies within the Local Supercluster, and its gravitational effects slow down the nearby galaxies. 室女座星系团位于本超星系团之中,他的重力影响减缓了邻近星系的速度。
- We know from observations of nearby galaxies that a small number of high-mass stars and a larger number of low-mass stars usually form at the same time. 从对邻近星系的观测我们得知:少数的大质量恒星,往往会和为数众多的小质量恒星同时形成。
- The first person to provide observational evidence for expansion was American astronomer Vesto Slipher, who used the spectra of stars to measure the velocities of nearby galaxies. 第一位提供宇宙膨胀观测证据的人是美国天文学家斯里佛(VestoSlipher),他利用恒星光谱来测量邻近星系的速度。
- The theory is quite plausible: many nearby galaxies that host AGNs also contain dusty structures within their cores, which could be material drawn in from outside. 这项论述还满言之有理的,因为许多带有AGN的星系,它们的核心均为尘埃满布的结构,有可能是外面的物质被吸引进来所致。
- In the early 1970s, astronomers Alar and Jun Toomre predicted that the odd shape of two relatively nearby galaxies, dubbed the Mice after their rodent-like tails, could be explained by a fantastic collision between them. 在二十世纪七十年代早期,天文学家艾拉和裘利·图木尔就曾预言那两个因为有像啮齿动物一样的尾巴而被别称为“老鼠”的相对较近的星系的奇怪形状可以用发生在两者之间的奇怪的撞击来解释。
- In the early 1970s,astronomers Alar and Jun Toomre predicted that the odd shape of two relatively nearby galaxies,dubbed the Mice after their rodent-like tails,could be explained by a fantastic collision between them. 在二十世纪七十年代早期,天文学家艾拉和裘利·图木尔就曾预言那两个因为有像啮齿动物一样的尾巴而被别称为“老鼠”的相对较近的星系的奇怪形状可以用发生在两者之间的奇怪的撞击来解释。
- Ongoing observational studies of the gaseous properties of small, nearby galaxies may reveal how they interact with their environments and thus provide a key to understanding galactic evolution. 目前正针对邻近小型星系的气体性质所进行的观测,或许能揭露它们如何与环境交互作用,因而提供了解星系演化的钥匙。
- Nearby galaxies undergo fewer collisions than the distant, ancient galaxies did, and such collisions could drive material into the supermassive black holes at the galactic centers. 邻近的星系经历过的碰撞比遥远而古老的星系少,而碰撞可以促使物质进入星系中心的超大质量黑洞。
- I wonder if there is a convenience store nearby. 不知道这附近有没有便利商店?
- A galaxy of film stars attended the premiere. 一群影星参加了首次公演。
- I can hear the hymn from the nearby church. 我能听到从附近的教堂传来的圣歌。
- He usually trades at the nearby supermarket. 他通常在附近的超市购物。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries