Retrieval performance includes evaluation of recall ratio, precision ratio, speed of retrieval, cost and convemence etc.
检索性能主要包括查全率、查准率、检索速度、费用与方便性等指标。
A cost function is used as the criterion of performance evaluation and simulation is made to analyze the effect of all sorts of network delays on the PID control performance.
使用一种代价函数作为性能评估标准，并通过仿真实验分析了各种网络延时对PID控制性能的影响。
From the institutional level, it builds well-established system of preservation of non-performing assets covering management, collection, performance evaluation and cost control.
从制度层面，构建涵盖管理、催收、绩效评价及成本控制在内的相当完善的不良资产保全体系。
Management accounting mainly provides information to management of a firm, and it is related to the internal accounting functions of cost determination, planning, control and performance evaluation.
管理会计主要为企业的管理部门提供信息，它主要涉及成本核算、规划、控制与业绩、评价等内部会计职能。
Finally, analyze social benefit and economic benefit, and according to the material price and performance of concrete, carry on cost performance evaluation.
最后，进行社会效益分析和经济效益分析，并从材料价格和混凝土性能出发，进行性价比评价。
Actual workload, cost control and medical quality were considered to be key factors in department or nursing unit performance evaluation.
医院在对科室或护理单元进行绩效考核时，应主要以实际工作量水平、成本控制情况、医疗质量指标为考核依据。
Actual workload, cost control and medical quality were considered to be key factors in department or nursing unit performance evaluation.
医院在对科室或护理单元进行绩效考核时，应主要以实际工作量水平、成本控制情况、医疗质量指标为考核依据。
应用推荐