必应词典为您提供main-sequence的释义,un. 主星序; 网络释义: 主序星;
必应词典为您提供mainsequence的释义,un. 主星序; 网络释义: 主序带;主序星;进入主序带;
main sequence_天文学行业词汇 主序 赫罗图上从左上(高温、高光度)至右下(低温、低光度)大部分恒星集聚的序列,位于其上的恒星处于核心氢聚变阶段。 main sequence词源英文解释 The first known use of main sequence was in 1925 main sequence儿童词典英英释义 ...
main sequence fitting主序拟合 pre main sequence主序前 相似单词 mainn.[C] 1.(通往建筑物的)主管道,总管,输电干线 2.(建筑物的)污水总管道 3.水源,煤气源,电源,(水、煤气、电等的)供应系统,下水道系统 a. 主要的,最重要的 gas mainn. 煤气总管 ...
The meaning of MAIN SEQUENCE is the group of stars that on a graph of spectrum versus luminosity forms a band comprising 90 percent of stellar types and that includes stars representative of the stages a normal star passes through during the majority of
main sequence 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 主序 翻译结果2复制译文编辑译文朗读译文返回顶部...
Main sequence 添加到生词本 用户正在搜索 amino-,amino acid,amino group,amino resin,aminoacetal,aminoacethydrazide,aminoacetone,aminoacetophenetidine,aminoacetophenone,aminoacid, 相似单词 3G,401(K),a, 用户正在搜索 aminoalizarin,aminoanisole,aminoanthraquinone,amino-antipyrine,amino-arsenoxide,aminoaza...
Origin of main sequence1 First recorded in 1925–30Discover More Example Sentences An international research team led by Kristina Kislyakova, Senior Scientist at the Department of Astrophysics of the University of Vienna, has detected for the first time the X-ray emission from the astrospheres arou...
上一期我们介绍了恒星的诞生和原恒星（Protostars）请参看「专题」你所不知道的恒星——原恒星（Protostars）这一期我们来看原恒星的下一阶段主序星（Main Sequence），主序星是恒星的一个阶段，在此阶段下主序星的来自炙热核心向外膨胀的热压力与来自坍缩向内的引力达到了一个奇妙的平衡，这时候，整个恒星达到一...
main sequence Encyclopedia Wikipedia main sequence n. A major grouping of stars that forms a relatively narrow band from the upper left to the lower right when plotted according to luminosity and surface temperature on the Hertzsprung-Russell diagram. ...