能源部的职责是调查流行病学的？ 还是管能源研究的？

来源: 于 2023-02-26 14:28:26 [旧帖] [给我悄悄话] 本文已被阅读：次

The Department of Energy manages the United States' nuclear infrastructure and administers the country's energy policy. The Department of Energy also funds scientific research in the field.