地球科学

This site, produced by the State and University Library, Gottingen and the University Library 'Georgius Agricola', Freiberg, Germany, provides annotated links to quality websites in earth sciences and geography. It is aimed at undergraduates.

该站点是一个地球科学数据门户网关，它由德国Goettingen州立大学图书馆创建的，它详细的介绍了许多的关于地球科学和地理学的网站，它的内容大多是面向大学生水平的。

The Australian Geoscience Portal www.geoscience.gov.au contains links to all geoscience and mining cadastre information held by governments in Australia.

澳大利亚地球科学局的门户网站 www.geoscience.gov.au 中有指向所有澳州政府所拥有的地球科学及采矿地籍册信息的连接。

This is the place to find information on world records in earth science and geological formations and to also read about key science concepts in the earth sciences, such as plate tectonics and seismology .

这是地方找到的资料，世界纪录在地球科学和地质构造，并也看过有关的关键科学概念在地球科学，如板块构造和地震。

Geobiology is the 1st order interdisciplinary study between geosciences and biosciences. It studies one of the three basic processes of the earth system, the biological process, which is the interaction between biosphere and other spheres of the earth.

地球生物学是地球科学与生命科学交叉形成的一级学科，它研究作为地球系统三大基本过程之一的生命过程，即生物圈与地球其他圈层的相互作用。

Geosciences and geochemistry have made considerable progress in the theory as well as in concepts and methodology.

地球科学和地球化学的进展，不但加深和扩大了对地球的认识和理论成果，同时也总结提炼出了全新的科学思维方法。

Ordos basin accumulates various energy resources. Taking the oil, gas, coal and uranium in the basin as subjects, the scientists of China's State "973" multi-energy minerals enrichment project study the scientific issues of interest concerning the coexistence and accumulation of energy minerals in one basin, such as the material base and geodynamical settings the accumulation mechanism and enrichment environment, and the temporal and space distribution and control factors. This interdisciplinary study provides a new perspective on comprehensively understanding energy geosciences.

我国国家&973&多种能源矿产项目的科学家以富集多种能源矿产于一身的鄂尔多斯盆地为研究地区，以油、气、煤、铀为研究对象，探讨能源矿产同盆共存富集成藏的物质基础与地球动力学背景、成藏机理与富集环境、时空分布与主控因素等科学问题，这是通过多学科交叉综合研究能源地球科学的新视角。

Secondly, under the guideline of earth system science, we put forward a theory of universal tectonics,initially build the theoreticl system based on studying the history of geotectonics and present level of earth science.

以地球系统科学为指导思想，在对大地构造学发展史和地球科学现状总结、分析和研究的基础上，提出了统一构造理论的新观点和理论基础，初步建立了理论体系框架。

The ESEU website includes information about ESEU activities. Worksheets for teaching earth sciences at key stages 3 and 4, used in INSET training, are available from the site. The documents (in PDF format, requiring Adobe Reader) cover topics such as the rock cycle, rock identification, the changing Earth and atmosphere, plate tectonics and outdoor activities. Resources available on the site include: a virtual rock kit with images of sedimentary, igneous and metamorphic rocks; links to related sites; and recommended textbooks.

网站内容包括机构信息及活动信息介绍、地球科学教学第三和第四阶段工作表内容介绍、网上地球科学培训资料、免费文件全文内容（主题涉及到岩石圈、岩石鉴别、地球表面及大气层变化、板块构造论以及各种室外活动等内容，为pdf格式）以及相关的资源（包括各种沉积岩、火成岩及变质岩照片、相关网站链接以及一些推荐教科书）等内容。

The finite element method has found wide application in geo-science.

有限单元技术在地球科学中得到日益广泛的应用，但目前直角坐标下的有限元分析程序处理地球科学问题极为不便。

In the 90's geoscientists both at home and abroad have applied the modern sophisticated methods and techniques in geoscientific research.

90年代，国内外地学工作者将现代科学的新方法、新技术应用于地球科学研究中，通过深海钻探、高温高压技术与地球物理手段等多种方法综合研究，致使在：地球的核-幔组分；CO2的起源、全球变化及其与成矿的关系；岩石圈的演化与缺氧事件、生物灭绝、海底扩张及成矿的相关性等诸多固体地球科学研究领域，均取得了若干最新的认识和重要进展。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。