浓缩铀

例句：

1. 1. The nuclear power plant uses enriched uranium as a fuel source.
   这家核电站使用浓缩铀作为燃料来源。
2. 2.The government has been working on developing newmethods to extract and refine enriched uranium.
   政府一直在努力开发新的提取和精炼浓缩铀的方法。
3. 3. Thescientists are studying the effectsof enriched uraniumon human health.
   科学家们正在研究浓缩铀对人类健康的影响。