释义 |
Westerlund ˈwestərlənd COCA²²⁷⁵⁴⁸BNC²³⁶²¹³⁺¹ 基本例句 韦斯特隆德¹⁰⁰ Dusty stellar nursery RCW49 surrounds young star cluster Westerlund2 in this remarkable composite skyscape from beyond the visible spectrum of light. 在这张精彩的非可见光的合成照片中,多尘的星际托儿所 RCW49环绕着年轻的星团韦斯特朗2。 yeeyan In the case of Westerlund1, that birthday is reckoned to have been between3.5m and5m years ago. 而对于韦斯特伦德1号星团,其产生时间据估计是在3.5-5百万年前。 ecocn Luckily for him, Westerlund1 also contains a double star named W13. 幸运的是,“ Westerlund1”星团中也存在一个名为“ W13”的双子星。 ecocn That's why Westerlund cautions against translating the results to other countries, such as the U.S., where retirement plans are not as expansive. 这就是为什么 Westerlund警告不要把研究结果用于其它国家,例如美国,它的退休金方案不能惠及所有人。 yeeyan They stumbled on it in a star cluster called Westerlund1, which is located16, 000 light-years from Earth. 他们在一个叫韦斯特伦德1号星团距离地球16000光年无意中发现这颗磁星。 ecocn Westerlund2 itself is a mere2 million years old or less, and contains some of our galaxy's most luminous, massive and therefore short-lived stars. 韦斯特朗2本身只有2百万年历史或更短,包含了一些我们银河系中最明亮、质量最大因而生命很短的恒星。 yeeyan |