star in担任主角 相似单词 supergiant特大的 starn.[C] 1. 星、恒星 2. 星形图案; 星状物; 星号;(表示质量等级的)星形符号 3.(表示职衔的)星章 4. 明星; 健将 5.(星象学中的)命星 6.[stars] 星象 STAR=Satellite Telecommunication with Automatic Routing 自动导航卫星通信 ...
心宿二 是一颗比起一般星温度低的超巨星(supergiant star),在左下角,周围的物质隐隐约约反射星星的黄色晕光。 中间偏右的 … tw.myblog.yahoo.com|基于17个网页 2. 超大星 supergiant n. [天]超大星(等于supergiant star);... 点击关注有道词典 新浪微博网易微博腾讯微博人人主页开心主页 释义 权… ...
【超巨星翻译】supergiant star 【超巨星翻译】supergiant star 光度比太阳大5000倍甚至超过10万倍的恒星。分布 在赫罗图最上部的恒星多是超巨星,大都是黄色,有的近于红色。超巨星的体积很大, 可达太阳体积的1万倍甚至1亿倍以上。它们的直径有的与地球绕太阳轨道的直径相 当,有的甚至超过木星绕太阳轨道的直径,这...
Any of various very massive, large, and bright stars, such as Betelgeuse or Rigel, having a luminosity that is thousands of times greater than that of the sun. When a supergiant collapses into a supernova, it may result in either a neutron star or a black hole. ...
网络超巨星 网络释义 1. 超巨星 词根词缀 - 英语 考研论坛 ... 彗星: a comel超巨星:a supergiant star一个副词形式; monopolistic ... bbs.kaoyan.com|基于3个网页
Cool supergiant star Antares (lower left) is itself shedding the material that reflects the evolved star's yellowish hue. 冷暗的超巨型恒星心宿二(左下)正脱落自身的物质,而那些物质反射了恒星进化后发出的蓝光。 dictsearch.appspot.com 10. In fact, this entrancing telescopic portrait gives the impressi...
(Recall that stellar evolution of massive stars takes place at nearly constant bolometric luminosity, so as the star cools to temperatures similar to those of the Sun, their visual brightness will peak.) The YSG phase is so short (a few thousand to a few tens of thousands of years), ...
沪江词库精选supergiant是什么意思、英语单词推荐、用法及解释 英音 ['sju:pədʒaiənt] ; 美音 ['sju:pədʒaiənt] ; 特大的 英语解释 an extremely bright star of very large diameter and low density 相似短语 supergiant galaxy 超巨星系 blue supergiant 蓝超巨星 supergiant star ...
A supergiant star is a massive star that is much larger and brighter than the sun, often found in binary systems with other celestial objects like neutron stars. AI generated definition based on: Journal of High Energy Astrophysics, 2015 About this pageSet alert ...
Betelgeuse is about 100,000 times brighter than the sun and 1,000 times larger. If Betelgeuse was at the center of the Earth's solar system, it would extend out to the orbit of Jupiter, astronomers have said. In about 1 million years, when the star uses up its nuclear fuel, Betelgeuse...