红巨星的英文

[天文学] red giant star

• 红:    red
• 巨星:    giant star; giant
• 红巨星支:    red-giant branch

例句与用法

更多例句：  下一页

1. The sun will swell into a red giant .
   太阳将膨胀为一颗红巨星。
2. Such diverse objects as red giants and white dwarfs would seem to be genetically related to each other .
   象红巨星和白矮星这样迥然不同的天体，竟然彼此之间有起源上的联系。
3. The conditions in a protostar resemble far more closely in situation in red giants, most of whose volume is caught up in stormy convection .
   原恒星的条件更加类似于红巨星的情形，红巨星体积的大部分都卷入剧烈的对流中。
4. When our sun becomes a red giant , its size can be as large as the earth s orbit
   当我们的太阳演化为一颗红巨星的时候，它会涨大到地球现时的位置而把地球吞噬。
5. The following figure shows the relative sizes of the earth the white dot , the sun now and a typical red giant
   下图显示了地球现在的太阳和典型红巨星的大小比较。

百科释义

红巨星是巨星的一种，是恒星的一种衰变状态，根据恒星质量的不同，存在期只有数百万年不等。质量通常约为0.