英语词汇RR Lyrae stars怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

翻译

天琴座RR星

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

网络释义

1
?天琴rr变星
天琴RR变星
2
?天琴座RR型变星
天琴座RR型变星

短语

1
RR Lyrae variable stars
天琴RR型变星
2
astrometry-RR Lyrae stars-absolute magnitude-kinematic parameters
天体测量

权威例句

1.
Because RR Lyrae stars have the same average brightness, astronomers use them as standard candle distance indicators.
FORBES: Astronomers Confirm Milky Way's Most Distant Stellar Stream
2.
The confirmation, based on analysis of 10 billion year-old dying RR Lyrae stars in the Gemini constellation, was done by an international team of astronomers who report their findings in The Astrophysical Journal.
FORBES: Astronomers Confirm Milky Way's Most Distant Stellar Stream
3.
By analyzing measurements of 1207 RR Lyrae stars taken by the Catalina Mount Lemmon Telescope in Tucson, the team was able to observe dramatic brightness variations in these stars, taking place over periods as short as half a day.
FORBES: Astronomers Confirm Milky Way's Most Distant Stellar Stream

单词	RR Lyrae stars
释义	RR Lyrae stars 翻译天琴座RR星以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?天琴rr变星天琴RR变星 2 ?天琴座RR型变星天琴座RR型变星短语 1 RR Lyrae variable stars 天琴RR型变星 2 astrometry-RR Lyrae stars-absolute magnitude-kinematic parameters 天体测量权威例句 1. Because RR Lyrae stars have the same average brightness, astronomers use them as standard candle distance indicators. FORBES: Astronomers Confirm Milky Way's Most Distant Stellar Stream 2. The confirmation, based on analysis of 10 billion year-old dying RR Lyrae stars in the Gemini constellation, was done by an international team of astronomers who report their findings in The Astrophysical Journal. FORBES: Astronomers Confirm Milky Way's Most Distant Stellar Stream 3. By analyzing measurements of 1207 RR Lyrae stars taken by the Catalina Mount Lemmon Telescope in Tucson, the team was able to observe dramatic brightness variations in these stars, taking place over periods as short as half a day. FORBES: Astronomers Confirm Milky Way's Most Distant Stellar Stream
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