program evaluation and review techniques chart

例句：

1. 1.The company's program evaluation and review techniques chart is a valuable tool for monitoring progress.
   公司的项目评估与审查技术图表是监测进展的宝贵工具。
2. 2. The chart provides a clear overview of the company's performance metrics.
   该图表清晰地概述了公司的性能指标。
3. 3.The chart was created to help managers identify areas for improvement in their programs.
   该图表旨在帮助管理者识别其项目中需要改进的领域。