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腾讯网
17 天
首次成功绘制!银河系三维尘埃分布和特性图发布
星际尘埃是银河系的重要组成部分,其分布和性质对于理解银河系的结构、形成和演化具有重要意义。尘埃对星光的吸收和散射会改变观测天体的 ...
来自MSN
16 天
郭守敬望远镜绘制银河系全天三维尘埃图,科研新突破!
图中展示了以太阳为中心、半径8481光年区域内的银盘上尘埃消光规律的分布情况。这一成果不仅解决了长期以来困扰天文学家的尘埃消光问题,还为 ...
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