cost performance index meaning in English
成本绩效指数
成本效益指数
成本执行指数
Examples
- Cpi cost performance index
成本绩效指数 - Cost performance index
成本绩效指数 - The cost performance index ( cpi ) , which is the ratio of budgeted costs to actual costs .
成本业绩指数（ cpi ） ，是预算成本与实际成本的比值。 - Earned value indicators that are ratios , such as the cost performance index ( cpi ) and the schedule performance index ( spi ) , can be greater than 1 or less than 1
比值形式的盈余分析标记，如成本业绩指数（ cpi ）和日程业绩指数（ spi ） ，可以大于1也可以小于1 。 - Secondly , the proof is given that performance index is improved by the normal actuators among the prespecified subset of actuators , and the improvement degree is quantificationally described . a group of linear matrix inequalities provide a parameterized representation of guaranteed cost fault - tolerant controllers . based on that , the optimal guaranteed cost fault - tolerant controller , which guarantees the adequate small level of the associated with quadratic cost performance index , is designed
首先给出不确定广义系统保成本控制器存在条件，然后，针对执行器失效，给出了不确广东工业大学工学硕士学位论文定广义系统的保成本容错控制器的可解条件，同时，还证明了：在可能失效的执行器中，能正常工作的执行器将进一步改进系统的性能，并且给出了这种改进程度的定量描述，最后，还给出了保成本容错控制律的参数化的形式，进而给出了使得不确定上界尽可能小的最优保成本容错控制器。