Observations of a distant galaxy cluster collision reveal a core of invisible matter devoid of glittering galaxies-something that is hard to explain by current theories.
对遥远的星系团碰撞进行观察后，发现了一个不可见物质的核心，然而其中没有星光闪烁的星系，这用目前的理论是难以解释的。
Resource Construction is the core of the Distant Education; high-efficient resource management can improve resource service efficiency and promote teaching better.
资源建设是远程教育的核心，高效的资源管理能提高资源使用效率，更好的促进教学开展。
While they have been detected in many distant star clusters, and among nearby stars, they never have been seen inside the core of our galaxy.
虽然他们有被发现在许多遥远的恒星附近的恒星，并在集群，他们也从未见过我们的星系内的核心。
应用推荐