数据层次 meaning in English
data hierarchy
Examples
- One is enhanced layered patricia tries index , which is designed for structural navigation through xml hierarchies . it indexes document structures and contents simultaneously
对于数据索引，采用改进的分层patriciatries索引作为主索引，用于对xml数据层次进行导航，并且对xml文档的结构和内容同时进行索引。 - From the point of theory , semantic sharing is the essence of gis information sharing , which is to resolve not only the semantic problems , but those in cognizing and logic describing
从理论角度看gis语义共享是gis技术下地理信息共享的本质，不但要解决数据层次上的问题，更要解决语义层次上的问题，包括地理认知问题及其逻辑描述问题。 - Then , after the analysis of the semantic hierarchy of rdf ( resource description framework ) resource description , we proposed a kind of rdfms ( resource description framework model and syntax ) data hierarchy clustering method based on semantic distances among data
对于rdf资源描述进行语义层次分析，提出了基于语义距离的rdfms数据层次聚类方法，并给出了具体的算法描述和实例。 - Firstly , by calling open client api , data transmission among simulation members was simply achieved . then , the api which suits for radar simuation system is developed based on open client api . on the base of the work , the data - layer interface which includes interface class , data - interface description file and code generation is developed
先是简单地调用openclient接口函数实现仿真子系统与数据库的数据传输,接着在openclient接口函数基础上开发出适合于雷达仿真的数据传输统一接口函数,然后对数据层次生成方式进行改进,开发出由接口类、数据接口描述文件和代码生成器组成的数据层次接口。