定性描述 meaning in English
qualitative description
Examples
- Starting with some fundamental notions of lscs modeling and simulation , the dissertation analyzed the principium of m & s based on similarity theory , discussed relations among system , simulation and evaluation . then the qualitative and quantitative descriptions of credibility were given out , the relations between credibility and fidelity , between credibility evaluation and vv & a ( verification , validation and accreditation ) were discriminated . and then the reference framework for credibility evaluation researches was built up , the connotation of the framework was illuminated and the application of it was expatiated
论文从复杂大系统建模与仿真的概念和特点出发,以相似论为基础分析了建模与仿真的基本原理,讨论了系统、仿真与评估之间的关系;接着在前人研究的基础上给出了仿真可信性的定性描述和定量度量,辨析了可信度与逼真度、可信性评估与vv & a ( verification , validationandaccreditation )之间的区别和联系;然后从仿真工程的角度,建立了可信性评估研究的参考框架,阐明了框架的内涵并说明了其应用。