| 1. | The hotelling model and widening of located spatial competition theory
霍特林模型与空间区位竞争理论的拓展 |
| 2. | The discussion of the hotelling model
模型再探讨 |
| 3. | For hotelling ' s ice - cream vendors , that would mean locating at opposite ends of the beach
对于霍特林设想的冰淇淋小贩而言，这意味着将摊位设在海滩的两端。 |
| 4. | Imagine a series of perfectly rational but somewhat lazy economics professors posting accounts of the hotelling model on the internet
想象一下，一群完全理性但有些懒惰的经济学教授在互联网上张贴关于霍特林模型的记述。 |
| 5. | The third professor may recall that hotelling did not mention ice cream , but rationally doubts his memory when he sees what his colleagues have written
第三位教授或许会回想起，霍特林并没有提到冰激凌，但当他看见他同事写的东西时，就会理性地怀疑自己的记忆。 |
| 6. | Secondly , after a field survey of three types products aimed to 123 online and traditional retailers , a model based on the salop ( 1979 ) and hotelling ( 1929 ) , named " circular city and isolated island " model , is built to explain the empirical results
第二，对123家网上网下企业3类产品的销售价格进行了实地调查，并建立salop - hotelling “环湖孤岛”综合模型对经验研究结果进行解释。 |
| 7. | In a multivariate quality control process , a common statistic is hotelling ' s t2 . in order to detect small shift or trends sensitively , multivariate cumulative sum ( mcusum ) chart and multivariate exponentially weighted moving average control chart ( mewma ) are recommended
在多元质量控制中，通常采用hotelling统计西北工业大学博士学位论文摘要量、多元指数加权移动平均图( mewma )和多元累积和图( mcusum ) 。 |
| 8. | The model of tactic selection ; with applying the hotelling model and game theory , this paper puts forward the two steps model in the process of ec - transform and the model of tactic selection in each step
策略选择模型。采用hotelling空间差异模型，结合博弈论分析，阐述了并定义电子商务转型的两阶段? ?顾客导向型电子商务转型和协同式电子商务转型，分析了两者的本质差异，形成两阶段各自的电子商务转型策略选择模型。 |
| 9. | Muc is furtherly defined as intergenerational opportunity cost under sustainability context and the concept of relative value is built up to analyze its dynamic character . in the neoclassic growrh with the invariable substitution of resource for capital , the formulation of this relative value is deduced . for mpc , hotelling model is used to illuminate the relation between the change of mpc and the impossibilities of sustainable use of energy resources ; for mec , an optimal growth model with exhaustible energy resources and environment pollution is employed to calculate the optimal environment
在可持续发展的条件下,将能源资源的边际使用者成本进一步定义为代际机会成本,并建立相对价值的概念用于分析代际机会成本的动态变化,基于一个资本与资源存在确定替代关系的新古典经济体系推导这种相对价值的表达式;在传统的霍特林准则的基础上,分析了边际生产成本变化对资源可持续利用的影响;运用一个带有资源与环境约束的最优增长模型,推导了边际环境成本内部化的最优环境税,并分析了这种税收政策在实践中的应用。 |
| 10. | In the thesis , the author gives the clear definitions for " " mining area " and " " sustainable development of the mining area " , analyzes the characteristics of the resources endowment in a mining area , regulates the optimal behavior of the mining area with the revised hotelling model and describe the desirables stage model for the mining area under the sustainable development
在论文中，作者给出了资源、经济和环境角度的矿区和矿区可持续发展的定义，并从自然和社会角度分析了矿区资源禀赋特征，用改进的hotelling模型规范矿区的资源开采行为，描述了在可持续发展下矿区资源利用理想发展阶段模式。 |
