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   geographic 在 自然地理学和测绘学 分类中 的翻译结果: 查询用时:0.015秒
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geographic
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  地理
    Research on the Distributed Geographic Information Service Based on Component
    基于组件的分布式地理信息服务研究
短句来源
    Study on Formal Representation of Geographic Ontology and Its Application in Map Services
    地理本体的形式化表达机制及其在地图服务中的应用研究
短句来源
    A Study on Geographic Information Services Combination and Spatial Analysis Service
    地理信息服务组合与空间分析服务研究
短句来源
    Studies and Implementations of Distributed Geographic Information Services
    分布式地理信息服务研究与实践
短句来源
    A STUDY ON THE DEVELOPMENT OF GENERAL GEOGRAPHIC MAP
    试论普通地理图的发展
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  地理学的
    This essay puts forward preliminary views on the principal part of Qian Xuesen's geographic thought-the system of geographic science, the geographic construction and the synthetic integrated method—from the geographic history, geographic present and the need of China's socialist construction.
    近年来,我国著名科学家钱学森教授以辩证唯物主义观点和现代系统科学理论相结合,提出一系列有关地理综合的理论和方法,为地理学指出了摆脱落后,迅速发展的方向。 笔者从地理学发展史、地理学的现状和社会主义建设需要等方面对钱学森地理思想的主体内容——地理科学体系,地理建设,从定性到定量的综合集成法提出初步认识。
短句来源
    Based on the fractal theory, gives a brief view of a number of geographic fractal phenomena in the fields of the two banches of geography: the physical geography (for example, the research on length of coastline and energy of earthquake) and the humane economic geography (i.e research on form of city), and attempts to explore new thought in geographic system research.
    以分形理论为基础,简要介绍了地理学的自然地理学(海岸线长度研究,地震能量研究)和人文经济地理学(城市形态研究)两大分支学科中的若干地理分形现象,尝试以新的思路拓展地理系统研究工作
短句来源
    Looking through into 21st century, there is little doubt that the development of geography would take new opportunities and that sustainable development of geographic environment would become the core of geographic researches.
    21世纪无疑地将为地理学的发展带来新的契机,地理环境的持续发展将成为研究重心。
短句来源
    Geographic information System is a computer science technology system. In fact GIS has developed the basic idea of geography and provided a revolutionary tool to geographic instruction.
    地理信息系统(GIS)是以地图为基础的计算机科学技术系统名GIS的发展拓宽了地理学的概念,并革新了传统的地理教学方法.
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  “geographic”译为未确定词的双语例句
    Study on Data Management Methods of Distribution Network Geographic Information System and Its Application in Running and Planning
    配网地理信息系统数据组织方法及在运行与规划中应用的研究
短句来源
    Digital Employment--The Study of the Informationization of Regional Labor Market Based Geographic Information System
    数字就业——基于GIS的区域劳动力市场信息化研究
短句来源
    The Studies of Comprehensive Application of Urban Geographic Information System in Shanghai
    上海市城市地理信息系统综合应用研究
短句来源
    Research of Key Techniques in Spatial Data Mining Based on Geographic Information System
    基于地理信息系统空间数据挖掘若干关键技术的研究
短句来源
    Design of the Management Software of Geographic Name Information System in ShenZhen City
    深圳地名信息系统管理软件设计
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  geographic
With geographic information system (GIS), the ecological water requirement for forests in the Jinghe watershed, western China was estimated.
      
Such tendency suggests that the allele frequency in these three loci may be correlated with the species' geographic distributions.
      
Variation in sexual reproduction may strongly affect plant's adaptation to local environments and the evolution of the geographic range.
      
Using the ArcView Geographic Information System (GIS) platform, a case study was carried out by selecting the population of Pinus massoniana from a needle-and broad-leaved mixed forest community in the Heishiding Nature Reserve, Guangdong Province.
      
In this study, remotely sensed data and the geographic information system were applied to analyze the changes in land cover along topographic gradients from 1978 to 2001 in Beijing, a rapidly urbanized mega city in China.
      
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The no staff and self-reducing tacheometer is a new type of surveying instrument designed and constructed by a group of teachers and students of our department. This instrument can be used for topographic and tacheometric measurements with low degree of accuracy for geographic and geological details, and also for land and forest valuations. The most distinguished advantage of this instrument lies in the fact that there is no necessity to place a staff at the point to be sighted, and the horizontal distance...

The no staff and self-reducing tacheometer is a new type of surveying instrument designed and constructed by a group of teachers and students of our department. This instrument can be used for topographic and tacheometric measurements with low degree of accuracy for geographic and geological details, and also for land and forest valuations. The most distinguished advantage of this instrument lies in the fact that there is no necessity to place a staff at the point to be sighted, and the horizontal distance or vertical height can be read directly from the instrument without the use of stadia slide-rules or stadia-tables, and therefore saves labor and time of computations.

无须跑尺自计视距仪是一种新式的测量仪器,经过研究,我们已初步试制成功。利用它可作地形测量,地理及地质勘测,土地及森林估测等。此仪器的最大特点是无须跑尺和在仪上直接读出平距与高差,故不独可节省人力而且节省计算时间。

The present paper begins with the proposition that researches in physical geography, or the study of geographic environment, should be focussed on what may be termed the zone of activities, delimited approximately by the height of the vegetation and the ver-tical extension of the root system of the plants that may exist in the area concerned. An insight into the genesis, development, and territorial differentiation of the zone of ac-tivities must be substantiated by a sound knowledge of the exchanges of...

The present paper begins with the proposition that researches in physical geography, or the study of geographic environment, should be focussed on what may be termed the zone of activities, delimited approximately by the height of the vegetation and the ver-tical extension of the root system of the plants that may exist in the area concerned. An insight into the genesis, development, and territorial differentiation of the zone of ac-tivities must be substantiated by a sound knowledge of the exchanges of energy and matter both within the zone and between the zone and its outside world. Among the numerous forms of energy and matter taking part in shaping the geographic environment, heat and water play so important a role that their balances deserve priority in investiga-tions in physical geography. As a phase in the realm of heat and water exchanges in the zone of activities, the soil water balance is discussed to illustrate the principles, methods and procedures that may be adopted and the contributions that may be made oy geographers along the suggested line of researches. The discussion is subsequently narrowed down to a few topics, including the estimation of soil water drainage, the de-termination of evapotranspiration by using soil moisture data, and the concept of avail-able soil moisture and field capacity. In this context, the progresses and problems are briefly surveyed, and, together with these, four recent papers by Wilcox on soil water published in 1959-1962 are reviewed critically. Among the findings of Wilcox, the formula,

我写本文原拟评论J.C.威尔科克斯四篇论文。为便于本刊读者,先从自然地理学、热、水平衡谈到土壤水分平衡,再引出威氏文中所提及的几个问题,而在论述这些问题时,又对它们的研究情况作一些说明。因此,篇幅很长,而仍感到话未就完。只好另行撰文申论。

This paper describes the character of Cartographic Communication and the process of transforning geographic information into Cartographic information. It discusses that geographic analysis plays an important role in conitive realm of the initiator and the receiver.Geographic information is the main contents of cartographic communication and the inner thread of cartographic communication system. It introduces the development and application of cartographic communication. If a cartographer wants...

This paper describes the character of Cartographic Communication and the process of transforning geographic information into Cartographic information. It discusses that geographic analysis plays an important role in conitive realm of the initiator and the receiver.Geographic information is the main contents of cartographic communication and the inner thread of cartographic communication system. It introduces the development and application of cartographic communication. If a cartographer wants to achieve the optimum effect of cartographic communcation, he has to know the condition of using map besides designing and editing map.

本文阐述了地图信息传递的特点和由地理信息变换成地图信息的过程,地理分析在传递者和接受者的认识领域里所起的重要作用。地理信息是地图信息传递的主要内容,也是地图信息传递系统的内在联系。最后本文介绍了地图信息传递论的应用和发展。地图学家要想达到最佳的传递效果,除了设计和编辑地图外,还需研究使用地图的条件。

 
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