查询词典 plate tectonics

Plate tectonics; ocean ridge; magmatism; ocean crust; lithosphere; Benioff Zone; Precambrian; seafloor magnetic lineations; mantle; basalt; transform fault; metamorphism; metamorphic facies; Strontium isotope; sulphide ore

关键词：板块构造；洋脊；岩浆作用；洋底壳；岩石圈；贝尼奥夫带；前寒武纪；海底磁性线壮构造；地幔；玄武岩；转换断层；变质作用；变质相；锶同位素；硫化矿

The planet shows no sign of the plate tectonics, the continental shifts and rumbles that keep the Earth's surface fresh and erase impact craters, but satellite mappers have detected nine so-called hot spots resembling the Hawaiian islands, which are higher and hotter than the surrounding Venusian plains.

地球通过大陆漂移表面不断发生变化，并消去了陨星碰撞坑，而金星上没有迹象表明有板块构造和大陆漂移。不过卫星图片显示有9个像夏威夷群岛一样的所谓&热点区域&，这些区域比周围的金星平原更高些和更热些。

By comparison of the deformation degree of these plutons with different time, the paper suggests that during 959-889Ma a sudden peak regional deformation was tacking place in the core of the Qinling orogenic belt, giving the evidence for the subduction of the plate tectonics.

通过不同时间岩体区域变形改造程度的对比，提出959～889Ma秦岭造山带核部发生过突发性峰期变形事件。这从构造变形角度佐证了板块俯冲作用的存在。

The resulting process is known as plate tectonics.

火山的最初形态是俯冲地壳物质的融化物。

The revolution is based on the work of scientists who study the movement of the continents -- a process called plate tectonics.

一个研究陆地运动的科学家研究成果为这个变革奠定了基础，这种地质运动过程被称作板块构造论。

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。

Plate tectonics, mountain ranges, volcanoes, and earthquakes are geological phenomena that can be explained in terms of energy transformations in the Earth's crust[3], and might be thought of as the process by which the earth resurfaces itself.

地球的板块结构，山脉，火山和地震均可解释为由于地壳的能量转换所生成的地质现象，也认为是地球自行生成新的地表时所经历的过程。

Comprehensive study for rheology of continental crust and the upper mantle is the best approach to understand continental structure and beyond plate tectonics.

大陆地壳和上地幔流变学的综合研究是认识大陆构造最佳途径之一。

Beyond Plate Tectonics:What Do We Do in Structural Geology?

超越板块构造--我国构造地质学要做些什么？

He conceptualised a helicopter, a tank, concentrated solar power, a calculator, the double hull and outlined a rudimentary theory of plate tectonics.

达·文西概念化了直升机、坦克、计算器、太阳能电板、双船体船舶，阐释了板快构造学的基本原理。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。