| 释义 |
variable star ˈvɛəriəblstɑ: 短语¹¹⁴⁴⁶⁷⁺⁴
基本英英近义反义例句例句
变星
Noun:
a star that varies noticeably in brightness近义词 variable可变的
Algol is probably the most famousvariable starin all the heavens.大陵五可能是天空中最著名的变星了。
Intermediate polars are a type of cataclysmicvariable starsystem.中度的极化双星系统是激变星中的一种类型。 His first great discovery was made when he recognized a Cepheid variable star. It was in the outer area of the great nebula called Andromeda.
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。 kekenet
American Association of Variable Star Observers.
美国变星观测者协会。 kuenglish
Magnitude It can be useful, especially for variable star observing, to display the magnitude of stars on the map.
星等在星图上显示恒星的星等是有帮助的，特别是针对变星的观测。 lamost
The Sun is not considered a variable star, but it does undergo periodic changes in activity known as the sunspot cycle.
太阳是不被认为是变星，但它的变化进行定期的活动被称为太阳黑子周期。 blog.sina.com.cn
Welcome to the American Association of Variable Star Observers AAVSO Nova Search program.
欢迎访问美国变星协会新星搜索组。 gaoxing.user.d-jet.com |