助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   中国土壤数据库 的翻译结果: 查询用时:0.007秒
图标索引 在分类学科中查询
所有学科
自然地理学和测绘学
农业基础科学
农艺学
更多类别查询

图标索引 历史查询
 

中国土壤数据库
相关语句
  “中国土壤数据库”译为未确定词的双语例句
     With different models, the factors of wind field intensity, soil erodibilty, soil crust and snow cover is digitalized through soil database, weather data, and resource and environmental data of China.
     利用中国土壤数据库、中国气象数据、中国资源环境数据库等人量数据,并利用已有模型中的方法对这些因子进行空间数字化。
短句来源
     References between Genetic Soil Classification of China (GSCC) and Chinese Soil Taxonomy (CST), characteristics of distribution of GSCC-Ferralosols in CST were studied, based on 1:100M Soil Database of China.
     利用最新建立的1:100万中国土壤数据库,研究了我国铁铝土的发生分类与中国土壤系统分类的参比及其在中国土壤系统分类中的空间和数量特征。
短句来源
     Referencing between the Genetic Soil Classification of China (GSCC) and the Chinese Soil Taxonomy (CST) for GSCC-High-Mountain-Soils was conducted and their quantitative and spatial distribution characteristics within CST were studied, based on the 1:1M Soil Database of China, which consists of 3 parts, 1:1M digital soil map, soils profiles attribution database and soil reference system of China.
     本文利用最新建立的1:100万中国土壤数据库,研究了我国发生分类高山土与中国土壤系统分类的参比及其在系统分类下的空间分布和数量特征。 结果表明,我国发生分类高山土总面积为197.8万km2,分布规律明显;
短句来源
  相似匹配句对
     Database of Natural Resources of China(DNRC)
     中国自然资源数据库
短句来源
     The Document Databases in China
     中国的文献数据库
短句来源
     Keysand Data Base of Chinese SoilTaxonomy
     中国土壤系统分类检索及数据库系统
短句来源
     Designing and Building of Soil Erosion Environment Database in China
     中国土壤侵蚀环境背景数据库的设计与建立
短句来源
     Database
     数据库
短句来源
查询“中国土壤数据库”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
例句
没有找到相关例句


References between Genetic Soil Classification of China (GSCC) and Chinese Soil Taxonomy (CST), characteristics of distribution of GSCC-Ferralosols in CST were studied, based on 1:100M Soil Database of China. GSCC-Ferralosol is a type of zonal soil with a total area of 1,122,969.6 km2 in China. There are 6 CST Orders referenced with GSCC-Ferralosols, including 25 CST Groups and 53 CST Subgroups, such as Ferrosols, Argosols, Cambosols, Ferralosols, Primosols and Vertosols, in percentages of total area of GSCC-Ferralosols...

References between Genetic Soil Classification of China (GSCC) and Chinese Soil Taxonomy (CST), characteristics of distribution of GSCC-Ferralosols in CST were studied, based on 1:100M Soil Database of China. GSCC-Ferralosol is a type of zonal soil with a total area of 1,122,969.6 km2 in China. There are 6 CST Orders referenced with GSCC-Ferralosols, including 25 CST Groups and 53 CST Subgroups, such as Ferrosols, Argosols, Cambosols, Ferralosols, Primosols and Vertosols, in percentages of total area of GSCC-Ferralosols respectively 34.8, 32.2, 26.1, 6.3, 0.6 and 0.04. The reference relationship between GSCC and CST was so complicated that there were no obvious distribution rules for the GSCC-Ferralosols in CST. Results obtained from statistics of references area of the soils in CST show that it is easier to grasp references if the references are all at lower level for both GSCC and CST. Although CST has been finished at high level, it is important and urgent to study and develop the CST at basic level, in order that the CST can be widely used. The result is also useful for soil reference and application of CST.

利用最新建立的1:100万中国土壤数据库,研究了我国铁铝土的发生分类与中国土壤系统分类的参比及其在中国土壤系统分类中的空间和数量特征。结果表明:我国发生分类铁铝土总面积为1122 969.6 km2,地带性分布规律明显;与发生分类铁铝土参比的中国土壤系统分类土纲有富铁土、淋溶土、雏形土、铁铝土、新成土和变性土6个,它们分别占发生分类铁铝土总面积的34.8%、32.2%、26.1%、6.3%、0.6%、0.04%,其中包含了25个土类和53个亚类,参比关系复杂,空间分布规律不明显。分析各类型土壤参比的面积及其标准偏差,结果表明土壤参比的单元级别越低,越易于参比和把握。虽然中国土壤系统分类研究已经完成了中、高级土壤分类单元的划分,但为使中国土壤系统分类更实用、更易于普及,深入开展土壤基层分类研究,进一步发展和完善中国土壤系统分类是必要的,也是十分迫切的。研究结果对于土壤类型的正确参比、中国土壤系统分类的应用与发展,具有很好的参考应用价值。

Referencing between the Genetic Soil Classification of China (GSCC) and the Chinese Soil Taxonomy (CST) for GSCC-High-Mountain-Soils was conducted and their quantitative and spatial distribution characteristics within CST were studied, based on the 1:1M Soil Database of China, which consists of 3 parts, 1:1M digital soil map, soils profiles attribution database and soil reference system of China. GSCC-High-Mountain-Soils, typical soils with a total area of 197.8×104 km2, can be sorted into 4 CST Orders, Cambosols...

Referencing between the Genetic Soil Classification of China (GSCC) and the Chinese Soil Taxonomy (CST) for GSCC-High-Mountain-Soils was conducted and their quantitative and spatial distribution characteristics within CST were studied, based on the 1:1M Soil Database of China, which consists of 3 parts, 1:1M digital soil map, soils profiles attribution database and soil reference system of China. GSCC-High-Mountain-Soils, typical soils with a total area of 197.8×104 km2, can be sorted into 4 CST Orders, Cambosols (50.2%), Aridosols (29.8%), Primosols (15.1%) and Isohumosols (4.9%), and further into 11 CST Groups and 19 CST Subgroups, making referencing so complicated that there is no one-to-one referencing relationship, due to the fact that the 2 soil classification systems are absolutely different. Analysis of the area proportions and standard deviations of a certain GSCC soil classified to CST showed that the lower the unit in referencing, the easier the referencing would be. In order to make CST more practical and easier to popularize, it is essential and urgent to keep on studying and developing CST at lower unit level to establish basic soil classification units of CST. The result of the study is of high reference value to performance of proper referencing between GSCC and CST and application and development of CST.

本文利用最新建立的1:100万中国土壤数据库,研究了我国发生分类高山土与中国土壤系统分类的参比及其在系统分类下的空间分布和数量特征。结果表明,我国发生分类高山土总面积为197.8万km2,分布规律明显;高山土参比后分属于4个系统分类土纲,雏形土、干旱土、新成土、均腐土,它们分别占高山土总面积的50.2%、29.8%、15.1%、4.9%,其中包含了系统分类的11个土类和19个亚类,参比关系复杂,不是简单一对一的关系。分析高山土参比后分属的系统分类不同类型土壤面积比例及其标准偏差,表明土壤参比的单元级别越低,越易于参比和把握,进一步开展土壤系统分类的基层分类研究显得十分必要。发生分类到系统分类的参比关系复杂,参比难度大,原因在于它们的分类体系和划分标准是完全不同的。研究结果对于土壤类型的正确参比具有很好的参考应用价值。

In this paper,the references between Genetic Soil Classification of China(GSCC) and the Chinese Soil Taxonomy(CST) for GSCC-Semi-Luvisols were conducted,and their quantitative and spatial distribution characteristics within CST were studied,based on the 1∶1 M Soil Database of China,which consists of 1∶1 M digital soil map,soils profiles attribution database and soil reference system of China.Being a reference system for converting soil names in GSCC into those in CST,ST and WRB,respectively,Chinese Soil Reference...

In this paper,the references between Genetic Soil Classification of China(GSCC) and the Chinese Soil Taxonomy(CST) for GSCC-Semi-Luvisols were conducted,and their quantitative and spatial distribution characteristics within CST were studied,based on the 1∶1 M Soil Database of China,which consists of 1∶1 M digital soil map,soils profiles attribution database and soil reference system of China.Being a reference system for converting soil names in GSCC into those in CST,ST and WRB,respectively,Chinese Soil Reference System was a computerized retrieving system jointly developed by the experienced scientists of pedology and computer science.The comparison fields and laboratory investigation data of their soil profiles with diagnostic horizons and characteristics related in the target soil classification systems,and(2 540) typical soil species names corresponding in CST,ST and WRB systems were determined,respectively,which were selected from Soil Attributes Database because of their complete sets of attribute data.Finally,the system and reference database were established."GIS linkage based soil type" method linked the records in the Soil Reference Database to the Soil Spatial Database.In this method,all records of soil profiles in Soil Reference Database as well as their soil reference name in other classification systems were allocated one by one onto corresponding soil type polygons in Soil Spatial Database on the GIS platform,according to the principles of soil type identity and similarity,parent material identity and likeness,and the location of soil profiles relative to linked target polygons.Area statistcs of all soils were conducted based on the polygons.The results showed that GSCC-Semi-Luvisols was a type of GSCC soil with a total area of(427 843.1) km~2,which could be sorted to 4 CST Orders,i.e.,Luvisols(51.3%),Cambosols(35.2%),Isohumosols(10.7%) and Anthrosols(2.8%),and further into CST 22 Groups and 38 Subgroups.All dark grey forest soil,superficial gleyed black soil,and leached dry red soil of GSCC subgroups could be sorted to Calcaric Hapli-Gelic Cambosols,Pachic Argi-Udic Cambosols and Typic Ferri-Ustic Luvisols of CST subgroups,respectively,and all grey cinnamon-like soil,calcareous grey cinnamonic soil and dry cinnamon soil could be sorted to Typic Ustic Cambosols.Making the reference was so complicated that there was no one to one reference relationship among other soils.The analysis of the area ratios and standard deviations of a certain GSCC soil classified by CST showed that the lower the unit for reference,the easier the reference would be.The results of this study were of high reference value to proper reference GSCC and CST,and to the application and development of CST.

利用最新建立的1∶100万中国土壤数据库,研究了我国发生分类半淋溶土在中国土壤系统分类的归属及其在中国土壤系统分类下的空间和数量特征.结果表明,我国发生分类半淋溶土总面积为427 843.1 km2,可参比归属于中国土壤系统分类中的4个土纲,即淋溶土、雏形土、均腐土、人为土,分别占发生分类半淋溶土总面积的51.3%、35.2%、10.7%和2.8%,其中包含了系统分类的22个土类和38个亚类.对发生分类某一类型土壤分属于系统分类不同类型的面积比例及其标准偏差的分析表明,土壤参比归属的单元级别越低,越易于参比和把握.研究结果对于土壤类型的正确参比、中国土壤系统分类的应用具有很好的参考价值.

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关中国土壤数据库的内容
在知识搜索中查有关中国土壤数据库的内容
在数字搜索中查有关中国土壤数据库的内容
在概念知识元中查有关中国土壤数据库的内容
在学术趋势中查有关中国土壤数据库的内容
 
 

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
版权图标  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
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社