reversion of the series method

例句：

1. 1.The company's financial reversion to its original state was a relief for investors.
   该公司财务恢复到原始状态，让投资者松了一口气。
2. 2.The scientist made a significant reversion in his research methods.
   这位科学家在研究方法上做出了重大转变。
3. 3. The team's performance improved significantly after the reversion of their strategies.
   团队在策略调整后表现有了显著提升。