Cepheid variable

Cepheid variable的基本解释

n.

<天>造父变星, 仙王座δ

相似词

cepheid variable

与Cepheid variable相关的网络例句 [注：此内容来源于网络，仅供参考]

They discovered almost 800 Cepheid variable stars,a special class of pulsating star used for accurate distance measurement.

他们发现了差不多800个造父变星，一种用于准确测量距离的特殊变星。

John Learned at the University of Hawaii in Honolulu and his colleagues think that signals could be sent by manipulating Cepheid variable stars.

位于火瑙鲁鲁的夏威夷大学的John Learned和他的同事们认为信号可以通过操纵造父变星来传递。

His first great discovery was made when he recognized a Cepheid variable star.

他识别出造父变星，做出了第一个重大发现，在仙女座星云的外围区域。

Of the great nebula called Andromeda. Cepheid variable stars are stars whose brightness changes at

被称为瑟福尔的可变恒星的亮度都是在一个很有规律的时段里改变。

This view of NGC 3370 was obtained by the Hubble Space Telescope using the Advanced Camera for surveys and is sharp enough to identify individual Cepheid variable stars in the galaxy.

星系NGC 3370的中心分布着轮廓鲜明的尘埃带和一个不太容易辨认的核。

与Cepheid variable相关的网络解释 [注：此内容来源于网络，仅供参考]

cepheid variable：造父变星

1784年,业余天文学家古德列克(John Goodricke) 率先注意到这颗恒星的亮度变化,后来人们发现造父一有脉动现象,这类恒星因而自成一个全新种类,统称为造父变星(Cepheid variable).

cepheid variable：造父变星,仙王座

cepheid parallax || 造父视差 | Cepheid variable || 造父变星,仙王座δ | cepstrum vocoder || 对数倒频谱声码器