"群座"的英文翻译是 "Cluster".
In astronomy, a "cluster" refers to a grouping of stars or galaxies that are close to each other in space. Clusters can be further classified based on their size and composition. For example, there are open clusters, which typically contain a few hundred stars and are relatively young, and there are globular clusters, which are much larger and contain thousands to millions of stars, often much older than open clusters.
In a broader context, "cluster" can also refer to any grouping or collection of similar items or entities, not just in astronomy. For example, in business or economics, a "cluster" might refer to a geographical concentration of interconnected companies, suppliers, and institutions in a particular field or industry. This clustering often leads to increased productivity, innovation, and competitiveness within the cluster.
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