CPI：成本绩效指标
“成本绩效指数”（Cost Performance Index，CPI）是一项关键的管理指标，用于衡量项目成本效率与预算执行情况。在军事及各类机构领域中，该指标常被缩写为CPI，以便于快速书写和日常使用。通过比较实际成本与预算成本，CPI能够直观反映资源利用的有效性，帮助管理者及时调整策略，提升项目绩效。
Cost Performance Index具体释义
Cost Performance Index的英文发音
例句
- It also studies how to reflect the project health status of using schedule performance index and cost performance index. 4.
- 同时研究了如何采用进度绩效指数和费用绩效指数啦反映项目的健康状况。
- For an interconnected discrete-time system with finite Markovian jump, we present a design of a guaranteed cost decentralized state feedback control law. Based on Lyapunov method, the proposed decentralized control guarantees the robust stochastic stability of the resulting closed-loop system with a guaranteed cost performance index.
- 基于Lyapunov稳定性理论，对一类跳变双线性离散时间随机组合系统，设计了分散状态反馈保成本控制律，使得相应的闭环系统鲁棒随机稳定且满足保成本性能指标。
- Based on the recently researches about the optimal control of the activated sludge process, which takes the most important control parameters, dissolved oxygen ( DO ) as control variables, regards effluent quality as restriction factor and operation cost as performance index.
- 在现有的关于活性污泥法最优控制研究的基础上，以溶解氧浓度为控制变量，以出水水质为约束条件，以运行费用为性能指标，对多变量最优控制问题进行了探讨。
- Today the engineers must trade off in the design period and cost, device cost, and performance index, if they wish to reduce product cost and enhance competitive ability really.
- 当前的设计者必须在设计周期和成本、工程费用、元件成本、性能因素间寻求平衡点，才能真正降低产品成本、提高竞争能力。
- The closed-loop singular systems with reliable guaranteed cost control is quadratically stable and the performance index is bounded regardless of actuator faults.
- 所设计的控制器可以保证无论执行器是否出现故障，闭环广义系统都能保持二次稳定且所给性能指标有界。
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