fission reactor

例句：

1. 1.The fission reactor is a type of nuclear power plant that uses radioactive materials to generate electricity.
   裂变反应堆是一种使用放射性物质来产生电力的核能发电站。
2. 2. The fission reactor is a complex system that requires careful maintenance and monitoring.
   裂变反应堆是一个复杂的系统，需要仔细维护和监测。
3. 3.The fission reactor has been used for decades, providing clean energy for millions of people.
   裂变反应堆已经使用了几十年，为数百万人提供了清洁能源。