| 释义 |
ENGLISH PHRASES 英文词组〔astral〕an astral microtubule星体微管外研社新世纪〔circumpolar〕a circumpolar star 围绕天极的星体,拱极星(即永远高于水平线者)文馨英汉〔luminosity〕measuring a star's luminosity 测量星体的发光度韦氏高阶〔occultation〕a lunar occultation of a quasar. 类星体的月星掩测定美国传统〔pick up〕telescopes picking up the faint glow of distant stars 能看到闪烁着微光的遥远星体的望远镜韦氏高阶〔pulse〕a star that emits regular pulses of radio waves 发出有规律的无线电脉冲的星体麦克米伦高阶〔satellite〕the globe that satellites沿轨迹运行的星体21世纪英汉 |