第十二条 国家加强原子能科学研究与技术开发，强化基础研究，探索前沿技术，推进学科交叉融合，鼓励自主研发，加强知识产权保护，强化国家战略科技力量建设，促进原子能领域高素质专业人才队伍建设。
2.2.3 Mermaid 类图（classDiagram）
，这一点在heLLoword翻译官方下载中也有详细论述
Even a single night of road traffic noise, at levels that are typical of those living in a city, causes stress to the heart and blood vessels
The team on the ground held its breath until the parachutes deployed and the crew was safely down.