一个聪明的图形用户界面支持所有的过程期间:定义,分析和结果查询。
An intelligent graphical user interface supports all period of the process: definition, analysis and result query.
查询的执行次序和途径并非强制指定的,相反,它可以对表达树进行分析,以发现你所期望的结果,然后再决定如何处理;
Instead, it can analyze the expression tree, discover what you want done, and then decide how to do it.
能够对土地利用变更调查数据进行更新、管理与分析;能够输出各种查询、统计和分析结果。
It can also update, administrate and analyze the data of land use and output all kinds of inquiry, statistics and analysis result.
结果与结论:本系统可以提高仪器分析资料的查询速度,节省了仪器工作者的时间和不必要的开支。
RESULTS&CONCLUSION:This system may enhance the inquiry speed of instrumental analysis data, save the time of instrument worker and reduce the unnecessary expenses.
理论分析和试验结果表明本文提出的RCMD方法优于现有的数据分布方法,具有最好的查询处理性能。
In this paper, we propose a new data declustering method-RCMD, which is effective for all kinds of queries.
理论分析和试验结果表明本文提出的RCMD方法优于现有的数据分布方法,具有最好的查询处理性能。
In this paper, we propose a new data declustering method-RCMD, which is effective for all kinds of queries.
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