contact binary
基本解释
- [天文學]接雙星相接雙星
- [交通運輸工程]密接雙星
英汉例句
- A contact binary star is a just-touching pair of stars that circle each other over a small period of time - in this case 1.4 days.
相接雙星是一組在短時間內圍繞著彼此軌道所運行的行星,v1309的情況則爲1.4天。 - Spending hours going through the images taken since 2002, he and his colleagues found light variations that suggested v1309 was originally a contact binary star.
這位科學家花費了大量的時間來查閲望遠鏡自2002年起所拍攝到的圖像,他與同事發現,從v1309所發出的亮光的變化上來看,它原屬於相接雙星。 - Imagine for a moment that the contact binary had an inhabited planet with an advanced civilization. Its astronomers would have noted the shortening orbital period between the binary duo.
想象一下,假如密接雙星有一顆居住著擁有先進文明的人類的行星,行星上的天文學者將會注意到兩個星星之間的軌道周期變短。
www.astronomy.com.cn
雙語例句
词组短语
- over contact binary 密接聯星
- w uma contact binary wuma 型相接雙星
- contact binary star [天]密接雙星
- Shallow -Contact Binary 淺度相接雙星
- near -contact binary 接近相接雙星
短語
专业释义
- 接雙星
- 相接雙星
- 密接雙星