Design of GPRS-based hydrological data collection system;
基于GPRS的水文数据采集系统的设计
In order to edit hydrological data files, a 32-bit editor under WINDOWS has been developed, In this article, the development process, skill and method of 32-bit Editor for hydrology data are presented, also problems that need to be resolved during the data analysis of automatic precipitation recorder and data format conversion are pointed out as well.
为了编辑水文数据文件,开发了Windows环境下的运行的32位数据文件编辑器。
Based on published hydrological data, runoff and sediment were calculated for evaluating units by dividing the study area into hydrological polygons, combining hydrological data with the hydrological polygons map, setting up the accumulative relationship between subcatchments and validating the runoff and sediment dat.
宏观性的研究需要把点状的水文数据转换为所代表面内的信息。
MapX-based isoline mapping for hydrologic data;
基于MapX控件绘制水文数据等值线
After calculating the PageRank values of 236,517 articles in the citation network,the authors analyze the relationships between PageRank values and citations.
对由236 517篇SCI文章构成的引文网络,计算得到每一篇文献的PageRank值,并深入分析了文献的PageRank值与通常使用的引文数指标之间的关系。
Study on the Method of Batch Processing of Textual and Graphical Data in Microsoft Word;
WORD图文数据批量处理方法初探
This paper mainly discussed the application of dynamic link between textual and graphical data and multi-dimension data management in urban planning and management information system.
本文主要论述图文数据的动态联接与多维数据管理在数字城市规划管理中的应用。
Document evaluation of Yanbian University Journal (Natural Science) from 2002—2004 year is calcuated and analysed by the index of impact factor,total citation,number of papers,ration of founded(papers,) ratio of international,ration of outside school papers,references numbers,average of references.
采用影响因子、总被引频次、载文量、基金论文比、国际论文比、校外论文比、引文数量、平均引文数等文献评价指标,对《延边大学学报(自然科学版)》进行了统计与分析。