isoreaction grade

例句：

1. 1.The company's performance has been steadily improving since the new management took over.
   自从新管理层上任以来，公司的绩效一直在稳步提升。
2. 2. The isoreaction grade is a critical factor in determining the success of a project.
   反应级是决定项目成功的关键因素。
3. 3. The team worked tirelessly to achieve the highest possible isoreaction grade.
   团队全力以赴，以获得尽可能高的响应级。