Based on the field theory in physics,the paper uses the economic situation of Nanyang area as analytical object,replaces the conventional landform elevation by the economy development level, discusses the regional central site system in Nanyang area by the method of location analysis by GIS.
以河南省南阳区域经济水平为分析对象,以经济水平替代传统的地形高程值,在GIS软件的支持下,运用区位分析的方法解决中心地分级主观性问题,对区域的中心地体系分级进行探讨。
Based on the characteristics of CECT,the constraint system,classification system and core system of CECTT are established.
其次,针对行业特征,建立了建筑节能技术轨道的约束体系、分类体系和核心体系:约束体系包括技术约束、经济约束和社会环境约束;分类体系包括建筑构造系统节能技术轨道、建筑设备系统节能技术轨道、能源供给系统节能技术轨道和运行管理系统节能技术轨道;核心体系包括建筑节能技术的发展轨迹、形成轨道、可能轨道、最优轨道、延伸轨道和转辙轨道。
Studies of Analogies of Fractal Structure between River Networks and Systems of Central places: A Theoretical Approach to the Symmetry between Physical and Human Geographical Systems;
中心地体系与水系分形结构的相似性分析——关于人—地对称关系的一个理论探讨
A Tentative Study of the Key Role of Ethics in David Hume s Philosophy;
试论伦理学在休谟哲学体系中的中心地位
Study on Tourism Central Place s Hierarchy System and Function Optimization of Yangtze River Delta Area;
长三角旅游中心地等级体系及职能优化研究
The Discussion on the Status of Mental Training in the Border-control Academy s Instruction System;
心理教育在公安边防教育体系中的地位和作用
Establishing Customer-Oriented Service System for Geological Outcomes;
浅析以用户为中心的地质成果社会化服务体系
Construction of City and Town System and Central Cities in the Dong Nationality Area in Hunan, Guangxi and Guizhou;
湘桂黔侗族地区城镇体系与中心城市建设
A TENTATIVE STUDY ON THE STRUCTURE OF THE CENTRAL PLACES IN ANHUI AND THE CONSTRUCTION OF ITS URBAN SYSTEM;
安徽省中心地结构与城镇体系建设初探
Process Ground Line System's High Frequency Grounding Objects Design and Project Example in Radio and TV Center
广电中心工艺地线系统高频接地体设计及工程实例
resistance-grounded neutral system
中心点电阻接地系统
National Center for Science Information Systems
国家科学信息体系中心
The Status and the Action of the Technology Transfer Centers in the Nation s Innovation System;
高校技术转移中心在国家创新体系中的地位与作用
On Marxism Foundation Core Status in the Theoretical System of Socialism with Chinese Characteristics
略论马克思主义在中国特色社会主义理论体系中的基础核心地位
On the Classification of Mental Process and a Scientific System of Psychology:The Position of Chinese Traditional Psychology in the Scientific System of Psychology;
试论心理过程的分类与心理学的科学体系——兼论中国传统心理学的地位
During this time, the bar prevents fresh gas from entering the central part of the galaxy.
在这段时间里，星棒阻止了新鲜气体进入星系的中心地带。
Great attention is paid to the financial system which occupies the key position in modern market eˉconomy.
现代市场经济中金融体系居于核心地位而倍受关注。
Study the level of body weight effect on blood pressure lipidemia and blood glucose in Altai area
阿勒泰地区中老年人体重与心血管病危险因素的关系
Corporate Culture in the Core Competence System of Corporations--Reason Position and Management;
企业核心竞争力体系中的企业文化——原因、地位及其管理
A Division of the Central Tourism City Based on the Principle of Voronoi Diagram--The Case of the Regions of Su-Zhe-Hu;
基于Voronoi图剖分的区域旅游中心城市体系——以苏浙沪地区为例