increment strain theory

例句：

1. 1.The company's profits have incremented significantly since the new policy was implemented.
   自从实施了新政策，公司的盈利显著增加。
2. 2.The population of the city has been incrementing steadily over the past decade.
   过去十年里，这个城市的人口稳步增长。
3. 3.The project aims to increment efficiency by 20% within the next five years.
   该项目旨在在未来五年内提高效率20%。