Based on the level of planning goal and planning content, structure the control index system of different levels planning.
根据规划目标和规划内容的层次性，建立不同层次规划的控制指标体系。
The study of high dimensional data index method is the key problem of content based search in large scale multimedia databases.
在大规模多媒体数据库中进行基于内容的检索，高维数据索引结构的研究是重要问题。
Based on measured data of 252 coalbed gas samples from 46 exploration areas in Jiangxi Province, the main index for gas weathering areas according to gas content data are presented.
依据江西省46个勘查区252个煤样的测试成果，提出了以瓦斯含量作为划分煤层瓦斯风化带的主要指标。
Using content based retrieval, design the photo feature index mechanism in a Personnel File Management System, which will offer users great convenience to inquire by feature or example.
引入基于内容的检索方法，为使用户方便的根据特征或例子进行照片查询。分析和设计了人事档案管理系统中的照片的特征索引机制。
The index based on metadata can provide more precise and more semantic index than the index based on content.
基于元数据的索引能供给比基于外容的索引更为准确和语义更强的索引。
Experimental results show that key dimension can be used to improve the performance of index, which is of great significance for accelerating the content based similarity search.
实验结果显示，关键维能够很好地提高索引的相似性检索性能，对于加速基于内容的多媒体信息检索具有很大的意义。
Analyzing the content and web marketing functional features of ten famous travel websites by observation, the paper builds a competitiveness index system based on previous research,.
运用观察法分析了十家国内著名旅行社网站的网页内容和网络营销功能特点，构建了旅行社网站的营销竞争力的指标体系。
Starting from the content of ecosystem health, based on the specificity of urban ecosystems, have set up the health evaluation index system of urban ecosystem;
从生态系统健康的内涵出发，依据城市生态系统的特殊性，建立了城市生态系统健康评价指标体系；
Starting from the content of ecosystem health, based on the specificity of urban ecosystems, have set up the health evaluation index system of urban ecosystem;
从生态系统健康的内涵出发，依据城市生态系统的特殊性，建立了城市生态系统健康评价指标体系；
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