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寻找有意义的环境——城市设计中的环境与行为
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作者 王锐 《四川建筑》 2001年第2期13-15,共3页
在城市设计中 ,我们建立以环境———行为为核心的城市设计模型 ,其关键在于环境图式与环境脉络的结合 ,由于其结合的不同内容及方式 ,使环境———行为具有几个显著的特征 :确定性 ,发展性 ,或然性。
关键词 城市设计 环境行为学 环境脉络 环境图式
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Navigation Map Data Representation and Parallel Display Algorithm in an Embedded Environment 被引量:5
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作者 ZHANG Dong WANG Ling +1 位作者 HUI Hongchao LI Heyuan 《Geo-Spatial Information Science》 2008年第1期62-65,共4页
Map data display is the basic information representation mode under embedded real-time navigation. After a navigation display data set (NDIS_SET) with several dimensions and corresponding mathematical description fo... Map data display is the basic information representation mode under embedded real-time navigation. After a navigation display data set (NDIS_SET) with several dimensions and corresponding mathematical description formula are designed, a series of rules and algorithms are advanced to optimize embedded navigation data and promote data index and input efficiency. A new parallel display algorithm with navigation data named N PDIS is then presented to adapt to limited embedded resources of computation and memory after a normal navigation data display algorithm named NDIS and related problems are analyzed, N_PDIS can synchronously create two preparative bitmapa by two parallel threads and switch one of them to screen automatically. Compared with NDIS, the results show that N_PDIS is more effective in improving display efficiency. 展开更多
关键词 embedded system map representation parallel display vehicle navigation
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Research on the innovation mode of Library Education in the new period
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作者 ZHAO Yaoyao 《International English Education Research》 2015年第10期114-116,共3页
with the development of the digital information environment, library education has gradually become one of the forms of social recognition. This paper expounds the connotation, features, functions and contents of libr... with the development of the digital information environment, library education has gradually become one of the forms of social recognition. This paper expounds the connotation, features, functions and contents of library education, and constructs the mode of Library Education in the new period. 展开更多
关键词 network library LIBRARY education mode
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Service Model Transformation of the Standards Library in the Network Environment
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作者 魏利伟 《China Standardization》 2012年第1期52-53,共2页
In the network environment, changes of resources structure, information technology and users requirements of standards library cause series of problems such as unobvious effect of services, low efficiency of resource ... In the network environment, changes of resources structure, information technology and users requirements of standards library cause series of problems such as unobvious effect of services, low efficiency of resource utilization, poor innovation ability, etc. And we point out the problems and challenges faced by traditional standards library in the network environment. The standards library must redesign the organization structure and business process radically so that standards library could improve the service model, enhance the service quality and utilization rate of various document resources. 展开更多
关键词 Network Environment Knowledge Economy Standards Library.
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