utilization classification 利用分类(3)   利用分类      Cluster Analysis and Its Application in Land Utilization Classification      聚类分析及其在土地利用分类中的应用 短句来源      Utilization Classification and Research Significance of Mining Subsidence Land      采煤沉陷土地利用分类及其研究意义 短句来源      The analysis result may be provided for policymaking of land utilization classification for those who is a industry and mining city as Daqing.      分析结果可为类似于大庆一类的工矿型城市土地利用分类提供决策支持。 短句来源   “utilization classification”译为未确定词的双语例句      This paper discussed mode comparability estimate and calculation methods and steps,pointed out classification index based on the fact of land utilization and provided the ways and steps of the cluster analysis in land utilization classification.      本文通过探讨聚类分析的模式相似性测度、计算方法和步骤，结合土地利用的实际，提出了分类指标，并给出了土地利用聚类分析的计算方法和步骤 短句来源      Iorder to promote the study,exploitation and utilization,classification,nutritional composition before and after fermentation, microorganism, function, processing, situation of study and prospects Koumiss are introduced The problems exist in production nere also discussed.      本文从分类、发酵前后营养组成、微生物、保健作用、制作、研究现状及展望等几个方面介绍了酸马奶这一古老的保健饮品 ,并就酸马奶在生产中存在的问题进行了探讨。 以便促进对酸马奶的深入研究、开发和利用 短句来源      The summarization on CPF is given in terms of the theoretical basis of CPF applications, the model classification, the algorithm classification and the utilization classification.      从连续潮流用于系统静态稳定性分析的理论基础、连续潮流的模型分类、连续潮流的算法分类和连续潮流的用途等方面分别进行了评述。 短句来源   相似匹配句对      Classification Tree and Its Utilization      树型分类及其应用 短句来源      ·classification.      ①对地震层析成像方法进行分类. 短句来源      On Classification of      ω_（2，2g／（3＋2））~2的分类 短句来源      On the Resources Utilization of Apocynum and Its Classification      罗布麻资源利用与罗布麻植物分类问题 短句来源      ZIRCON AND ITS UTILIZATION      锆英石及其应用 短句来源 查询“utilization classification”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 没有找到相关例句 This paper discussed mode comparability estimate and calculation methods and steps,pointed out classification index based on the fact of land utilization and provided the ways and steps of the cluster analysis in land utilization classification. 本文通过探讨聚类分析的模式相似性测度、计算方法和步骤，结合土地利用的实际，提出了分类指标，并给出了土地利用聚类分析的计算方法和步骤 Using TM and SPOT for Three Gorges Reservoir Area images(Hubei Province region) as data source, according to the characteristics of plenty of spectrum of TM image and high space discrimination of SPOT, by fusing TM and SPOT and utilizing image processing software ERDAS, the land utilization was classified, and the calculation of available plant coverage was performed. Based on geographic information software ArcGISS. 1 and 1:50 000 digital relief map, DEM was generated and slope extracted. Considering the plant... Using TM and SPOT for Three Gorges Reservoir Area images(Hubei Province region) as data source, according to the characteristics of plenty of spectrum of TM image and high space discrimination of SPOT, by fusing TM and SPOT and utilizing image processing software ERDAS, the land utilization was classified, and the calculation of available plant coverage was performed. Based on geographic information software ArcGISS. 1 and 1:50 000 digital relief map, DEM was generated and slope extracted. Considering the plant coverage degree, slope and land utilization classification and using the criterion made by water conservancy department as calculation basis, the space analysis of varieties of water and soil loss was done, the regionalizations of water and soil loss for every counties for different intensities were plotted respectively. The research results show that forest lands, garden lands and terraces, which mitigate water and soil loss, are increasing. But the areas of slope in field land and grass land where water and soil eiosion is serious are decreasing. By comparing the intensities of water and soil loss in 1986 with that in 1999, the final results indicate that the intensities of water and soil loss in four counties are all mitigating. , Yichang county ranks first, and Badong county the last. 以1986年和1999年三峡库区(湖北片)的TM,SPOT(全色)作为遥感解译的数据源,利用TM光谱信息丰富、SPOT影像空间分辨率高的特点,在对这两种影像作融合后再利用遥感图像处理软件ERDAS进行土地利用解译。以地理信息系统软件ArcGIS8.1作为处理平台,以1:50 000地形图作为数据源,进行扫描矢量化,生成DEM,并从中提取坡度,考虑土地利用、植被覆盖率和坡度这3个因子,利用水利部的行业标准和GIS的空间叠加分析能力,研究了三峡库区(湖北片)巴东、兴山、秭归和宜昌4县1986年和1999年水土流失的动态变化,结果表明:4县中,对水土流失起减轻作用的林地、梯田、园地面积都在增加,而坡耕地(水土流失最严重)、草地面积都在减少;各县的水土流失都有不同程度的减轻,以宜昌减轻最多,秭归、兴山和巴东居其后。 The utilization 《classification in China library》 (four editions) is in progress when the contingency table draws, can the compound divide circumstances of many kinds of emergence, and this text has been done the analysis research of detail to this, adds to the compound branch at the same time "0" 's problem has been done the conclusion example and is explained. 使用《中国图书馆分类法》(四版)进行分类标引时,会出现多种复分情况。本文对此做了详细的 分析研究,同时对复分加“0”问题做了归纳例释。   << 更多相关文摘      相关查询 classification of utilization land utilization classification classification and utilization classification utilization thickness classification preservation utilization constraints classification tactical classification activation utilization clients classification result utilization

CNKI小工具 在英文学术搜索中查有关utilization classification的内容 在知识搜索中查有关utilization classification的内容 在数字搜索中查有关utilization classification的内容 在概念知识元中查有关utilization classification的内容 在学术趋势中查有关utilization classification的内容

CNKI主页 |  设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索

2008 CNKI－中国知网

京ICP证040431号 互联网出版许可证 新出网证(京)字008号 北京市公安局海淀分局 备案号：110 1081725  2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社