主星是什么意思_主星用英语怎么说_主星的翻译_主星翻译成_主星的中文意思_主星怎么读,主星的读音,主星的用法,主星的例句

As a companion star orbits its primary , it alternately approaches and recedes from the Earth.

当伴星围绕着主星运转时, 它交替地朝着地球或背离地球运转.

辞典例句

In comparison to their size on the main sequence, the stars now become giants.

同它在主星序上的大小相比, 恒星现在就成了巨星.

辞典例句

The third house is a cadent natural sign ruler is Gemini natural planetary ruler is Mercury.

第三宫属于变动宫,守护星座是双子座,宫主星为水星.

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These are giving theorists fits ; they don't see how planets could have formed that far out.

这让理论家大为吃惊,他们以为行星不可能距离主星那么远.

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The brightest or main star in a constellation.

主星,阿尔法星星座中最亮的星或主星.

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