The following year, IBM produced its own stand-alone data storage and query system, called the Generalized Information Store ( GIS). 第二年,IBM生产了其自己的独立数据存储和查询系统,称为GeneralizedInformationStore(GIS)。
This thesis generalized the present development and research situations of domestic and foreign geographic information system, assayed the key technologies for developing the system, summarized the algorithm of spatial distance and induced mathematical model of scanned topography screen-digitizing coordinate transformation. 对系统设计中的关键技术进行了分析研究,总结了空间距离的计算,推导了地形图扫描屏幕数字化坐标转换的数字模型;
The model is the generalized information system derived by replacing single-valued information function with a fuzzy set of the attribute value domain. 由属性值域的模糊子集代替经典的单值信息函数所得到的广义信息系统对应于模型;
The generalized information system and generalized relation on this system are introduced in this paper and knowledge reduction is studied under the unified model. 给出了广义信息系统以及其上的广义关系,在统一的模型下研究了知识约简问题。
Based on Generalized Location Principle and Energy Chain Principle, the corresponding conceptual product information modeling was established and the conceptual design methodology supporting energy transforming deduce was built. The coding system of conceptual parts for the function-structure automation mapping was founded. 在广义定位原理与能量链原理的基础上,建立了相应的概念设计产品信息模型,构建了支持能量转换推理的机械产品概念设计过程模型以及支持功能&结构自动映射过程的概念零件编码体系。
This paper focuses on the study of the optoelectronic industry, the characteristics of quality management are generalized, this paper expatiates the feasibility to carry out the ISO9000 quality control information system in the optoelectronic enterprise. 通过对光电子制造行业的研究分析,总结其质量管理特点,阐述了光电子公司将ISO9000质量管理体系贯彻到实际的质量管理信息系统的可行性。
In chapter 2. the design knowledge of hot runner system are generalized, and a knowledge unit model is presented, which includes the representation of the design information of hot runner system. 第二章,对热流道设计知识进行总结,介绍了知识单元的概念,通过知识单元描述热流道设计知识。
Generalized DNC& Bridge for Setting up the Workshop Information Integration Management System 广义DNC&构建车间信息集成管理的桥梁
As a spreading frequency signal with Generalized Time-Bandwidth Product, it has been applied widely to many fields of information system, such as communications, radar, sonar, earthquake recognition etc. 作为大时间-频带积的扩频信号,LFM信号广泛应用于各种信息系统,如通信、雷达、声纳和地震勘探等领域。
The conclusion that the rough entropy of knowledge and rough set decreases monotonously as the generalized rough set covering reduction becomes finer is obtained. This paper presents some useful exploration about the incomplete information system from information views. 得到知识粗糙熵和粗糙集的粗糙熵都随广义覆盖约简的变细而单调减少的结论,从信息论观点出发,对不完备信息系统粗集理论进行了探讨。
Along with the development at full speed of computer technology and data-obtaining technology, the growth of three-dimensional GIS ( Generalized Information System) has drawn great attention. 随着计算机技术和数据获取技术的迅速发展,具有处理真三维数据能力的三维GIS的发展受到了极大的关注。
If the enterprise resource generalized into three streams: logistics, capital flow and information flow, then ERP is on the three kinds of resources to conduct a comprehensive integrated management information system. 如果将企业的资源概括为三大流:物流、资金流和信息流,那么ERP是对这三种资源进行全面集成管理的管理信息系统。