土地分类 meaning in Chinese
land classifiation
land classification
soil taxonomy
Examples
- Would we realize the need for careful planning to include everthing from equitable land distribution to clearly stated and enforced rules to protect the environment
我们是否会体会到仔细计划的需要，来包括所有公平的土地分类，来清晰的说和加强规则来保护环境？ - The common defect of this system is that the land ecological characteristic do n ' t include in the system . s . o we want to establish the land ecological classification system according to the theory and principle of land classification and the land classification system in germany
因此，依据土地分类的基本原理、原则等，借鉴德国土地分类较为成功的作法，为了加强对土地生态系统的开发利用，我们尝试性地建立了土地生态分类系统。 - This dissertation puts forward a new scheme of land use classification and sets up a new land use classification system , namely the land use industry classification system , by taking the industry function as the criterion of land use classification , according to the affinity relation between land use change and industry development change , analyzing synthetically the advantage and shortcoming of our country land use classification system , using the land classification theory and logical principium , basing on the theory and practice of land use classification system from abroad to domestic
根据产业分化与土地利用类型之间的密切关系，综合分析我国土地利用分类体系的优缺点，运用土地分类理论和土地分类的逻辑学原理，在借鉴国内外土地利用分类体系的理论研究和实践的基础上，以产业用途和功能作为土地利用分类的划分标准，提出一个新的土地利用分类方案，并建立了一套新的土地分类体系，即土地利用产业分类体系。 - Based on the analysis of natural and geographic background of jiaozhou land type , under the principle of comprehensiveness , dominant factor , produce and practice , thd author made field investigathion and the defined thd line of land type with reference of 1 : 15000 aviation chart , geologic map , topographic map , soil map , and climate planning map of jiaozhou . the system of land classification included land unit ( genus ) - land unit ( family ) , furthermore , according to thd above classification system , the author drew thd 1 : 50000 land type map . finally , this thesis elaborated thd main characters , utilizing situation and of grade - 2 land type land unit genus
胶州市土地类型的划分，是在分析胶州市土地类型区域自然地理背景，剖析各土地分异因素，按照综合性原则、主导性原则和实践性原则，应用1 ： 1 . 5万航空象片，进行野外实地考察，并参考该市的地质图、地貌图、土壤图、土地详查图和气候区划图，在综合分析的基础上，确定土地类型界限，以限区(属) ?限区(科)构成土地分类系统，并据此编制胶州市1 ： 5万土地类型图。 - The organization of data : first , the author introduced the data structure of maplnfo and studied file structures of the data and the mechanism of connection ( especially the connection of graph & data ) . then , the author works out the model of the data ' s structure of this system and set up database of classifying land that based on the model of relational database
数据组织：首先简要介绍了mapinfo的数据组织结构，研究了构成mapinfo的数据文件结构及连接机制(特别是图?数连接机制) ；然后在此基础上设计出系统的数据组织模式，建立了基于关系数据库模型的土地分类数据库。