查询词典 earth sciences

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。

Shum, a professor of earth sciences at Ohio State who specializes in the use of radar altimetry to measure water levels by satellite.

Shum领导的，他擅长利用卫星雷达测高技术测量水位。

This paper firstly made a brief review about Catastrophism Gradualismand Neocatastrophism in Geology and then did some researcles on event stratigraphy s formation, development, therotical essence and its importance in earth sciences.

根据近年来有关研究新进展，概括地评述了地质灾变论、渐变论、新灾变论及事件地层学的形成、发展、理论实质及其在地球科学理论与实践中的重大现实意义。

To promote solid earth sciences by development of plate tectonics is inevitable.

深化大陆构造研究是发展板块构造，推动固体地球科学发展的必由之路，势在必行。

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。

This site is the homepage of Department of Earth Sciences, Dalhousie University of Canada. The department's research subjects include crustal dynamics and geochemistry, geochronology and thermochronology, land and marine surface systems and landscape evolution, petroleum and economic geology, etc.

该网站是加拿大Dalhousie大学地球科学系的主页，它介绍了有关该系的教学和科研情况，该系的研究包括地壳动力学和地球化学、地质年代学和地热年代学、陆海表面系统和地貌演化、以及石油和经济地质等。

On the other hand, the Earth is no longer the sole physical place to obtain or examine our knowledge in earth sciences, other planets, stars or space between these cosmic objects can also provide additional or terrestrially not available laboratories to test hypotheses or verify various theories in natural science.

因此要检验地球科学中的一些基本模型、理论或假说，观察自然环境在不同物理条件下的演变，再也不能仅局限於对地球本身的观测，因为地球已非唯一的实验室。

Chemical weathering of the surface of the earth has been always one of the main theme of earth sciences.

地表风化作用长期以来一直是地球科学研究的焦点问题。

However,earth sciences have been proceeding,the plate tectonics becomes insufficient tointerpret the complicated tectonic features in the earth crust,especially in the Early Pre-cambrian shields, platform s and cratons.

然而随着地球科学理论的发展，板块构造理论对于解释地壳，特别是早前寒武的地盾、地台和克拉通区的复杂构造现象显得不完备，因此，近20年来地体构造理论的发展补充了板块构造理论的不足。

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。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了