boosting of octane rating

例句：

1. 1. The company's profits have been boosting steadily since the new product launch.
   自新产品推出以来，公司的利润一直在稳步增长。
2. 2. The team's performance has been boosting our confidence in our project.
   团队的表现正在提升我们对项目的信心。
3. 3. The government's efforts to boost economic growth have been well-received by the public.
   政府努力促进经济增长的努力受到了公众的欢迎。