定量模型 meaning in English
quantitative model
Examples
- When discussing the methods of goodwi11 evaluation , we point out the disadvantages of the present eva i uat i on formu i a se i ect i on and the parameter confirmation , import and deepen the theory of corporate life cycle to the work of enterprise income forecast , furthermore put forward a new model of excessive capitalized earning method on goodwill evaluation , and i i luminate the main points in the appl ication of the new model
在探讨商誉评估方法时，本文针对现有评估方法公式选择与参数确定方面的不足，引入并深化企业生命周期理论，将其应用于企业收益预测，进而提出了一种商誉评估超额收益现值法新的定量模型，并对新模型应用中的要点予以说明。 - Taken the fraudulent accounting information of china ’ s listed companies as the object , this paper applies the quantificational research of identifying fraud to china ’ s securities business . according to the audit opinion of annual financial reporting of listed companies , we identify two kinds of empirical samples and choose twenty eight financial indices . making use of multivariate discriminant analysis and artificial neural network based on l - m algorithm , we build up three models of identifying fraudulent accounting information of listed companies in china
本文将国外会计信息失真识别的定量研究应用于中国,以中国上市公司的会计信息失真为研究对象,根据上市公司年报的审计意见构建实证样本,选取反映企业经营情况的28个指标,运用多元判别分析方法和基于l - m算法的bp神经网络,建立了三个我国上市公司会计信息失真识别的定量模型。 - In the analysis measure , this text draws the theories and methods of many courses , in particular " game theory " , explaining the complicacy ' s economic phenomenon with the simple mathematics models , paying attention to the theory linking with practicality , it can say , this text is a sort of experiment about " district industry competition " research . owing to the length ' s limit , the text is n ' t complete ; many places are awaited more studying
在分析方法方面，本文借鉴了多学科的理论和方法，特别是博弈论的方法，并以简单的定量模型来解释较为复杂的经济现象，且注重理论与实际的结合，可以说，本文是对“区域产业竞争”分析的一种尝试，由于篇幅所限，本文的分析还不全面，有很多地方有待进一步研究。 - In the more than 10 years development process of china ’ s telecommunications market reform , with the government policy guidance and support , the entire telecommunications industry rapidly developed , he scale of users rapidly expanded , the most advanced communication technologies was used , fee levels continued to decline , and the quality of services were significantly enhanced . domestic telecommunications market has experienced a series of reform measures , including inducing competition , dividing the corporate from the government , and restructuring corporate , and has scored brilliant achievements and made tremendous contributions in the development of the national economy
本文以有效竞争理论、规制理论为理论基础,从我国电信改革客观实际出发,对国内电信市场竞争模式的转变过程进行了分析,并与国外竞争模式转变情况进行比较,分析了竞争模式转变过程中的产权改革问题,建立定量模型对竞争模式转变过程中资源配置效率进行了系统的研究,提出了我国电信市场竞争模式选择的系列建议。 - In this thesis , the qualitative - model - based fault diagnosis methods for a liquid - propellant rocket engine ( lre ) are studied in order to provide ones with novel approaches to build the fault diagnosis system , which possesses good robustness , real - time operating ability and practicability . the qualitative - model - based fault diagnosis methods hopefully substitute for quantitative - model - based methods for their limitations of computational complexity , robustness and practicability , and for the traditional rule - based method for its limitations of the acquisition of knowledge and flexibility
本文主要研究液体火箭发动机基于定性模型的故障诊断方法，其目的是为建立具有良好鲁棒性、实时性和实用性的发动机诊断系统提供一条新的技术途径，以期克服定量模型方法计算复杂、鲁棒性差、不便应用的缺陷，克服传统的基于规则方法知识获取困难和灵活性差的缺点。