This paper discusses the structure, functions and software development of Chongqing Agricultural Crops Statistical Data Base.
讨论了重庆市农业作物统计数据库的结构、系统的功能以及软件开发等问题。
On the base of analyzing temporal-spatial characteristics of the social and economic statistical data, the paper puts forward a temporal-spatial data model of social and economic.
本文在分析社会经济统计数据时空特点的基础上，提出了社会经济统计时空数据模型。
VFP 6.0 was applied as the exploitation platform in the development of this data base system, and computerization management of statistical data of crop production in Chongqing has thus been achieved.
应用VFP 6.0作为开发平台，开发了重庆市农业作物统计数据库系统，实现了农作物生产统计数据的计算机化管理。
The statistical damage mechanical essence of the stress-strength ratio criterion is discovered on the base of the data from a SW deep lying tunnel.
进而提出采用平行杆模型模拟洞室围岩，以西南某深埋隧洞为例，推出了岩爆应力强度比判据分界点的统计损伤意义。
About data base management, a method of multistage data base is used to solve the low statistical speed.
在数据库管理中，利用多层库的方法解决了统计速度慢的问题。
The system is composed of five functional modules including source data acquirement, customer management, statistical analysis, knowledge base management and system management.
系统主要包括源数据获取、客户管理、统计分析、知识库管理和系统管理五大模块。
The system is composed of five functional modules including source data acquirement, customer management, statistical analysis, knowledge base management and system management.
系统主要包括源数据获取、客户管理、统计分析、知识库管理和系统管理五大模块。
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