查询词典 crust

This paper discusses the structural characteristics of "block-zone mosaicking and multi-layer superimposition" of the continental crust of China and its multi-stage tectonic evolution.

初步探讨了中国大陆地壳&块带镶嵌多层叠覆&的结构特征和多阶段的构造演化过程。

Here have given birth to the ancestors of the Chinese nation, the establishment of the Chinese people had homes, and successive changes in the earth's crust millions of years of war, disasters, erosion, it fragmented, especially in the central region of Dingxi motherland has become one of the most barren places, but contains endless treasures.

这里曾经孕育了华夏民族的祖先，建立过炎黄子孙的家园，亿万年地壳变迁和历代战乱，灾害侵蚀，使它支离破碎，尤以定西中部地区成了祖国最贫瘠的地方之一，但蕴含着无尽的宝藏。

It constitutes 21% of air and more than 46% of Earth's crust, where it is the most plentiful element.

无色、无臭、无味的气体，为地壳中含量最多的元素，它的最重要的化合物是水。

Combining the above conclusion that there was not collision event of oceancrust to continental crust in Caledonian, we can draw a conclusion that Xuefeng ancient land which is marked by outcropped land of Proterozoic group is not an ancient land as a matter of fact, but a multipled, superimposed intracontinental orogen which experienced multiphasic intracontinental orogenic event.

结合上述加里东期华南不存在洋陆碰撞事件的结论，可以看出以元古界出露区为标志的&雪峰古陆&事实上并非古陆，而是一个经历了多期陆内造山事件的复合叠加陆内造山带

Many crustal zircons have the age (up to 2770Ma) that is much earlier than the formation of ophiolite considered by previous researchers, indicated the abundant subduction crust components occur in the zircons separated, which was preserved in the mantle, and outcropped with the mantle cycle process.

纯橄岩样品四个测点得到加权平均值为130.0±2.8Ma，属早白垩世，代表了纯橄岩的结晶年龄；研究中发现许多地壳成因的古老锆石(最老可达太古代2770Ma)，远远早于目前主流观点中蛇绿岩的形成时间中生代晚期，综合考虑认为所选锆石有大量俯冲地壳成分，在地幔中保存，后随地幔循环运移出露地表。

During the early stage of Yanshan Movement in the Mesozoic Era, when the North China Plate had completed joining the Yangtze Plate to become a new united Craton massif, the tectonic movement turned to intracontinental orogenic stage, resulting in widespread magmatic activity and migmatization so that Tianzhu granitic batholith intruded the area on a large scale to form an embryo of the granite peak forest in the Tianzhu mountain area and ultrahigh pressure metamorphic zone further retraced its way, and consequently outcropped on the crust surface.

中生代燕山早期，华北、扬子板块已完成对接拼合，形成了新的统一的克拉通地块，构造运动已转入陆内造山阶段，引起广泛的岩浆作用和混合岩化作用，天柱山花岗质岩基大规模侵入，形成了区内天柱山花岗岩峰林胚胎，并导致超高压变质带进一步折返，并最终出露地表。

Petrological and geochemical characteristics of alkali-rich porphyries suggest that magmas might not be generated from subducted oceanic slab, but likely from the base of thickened crust, corresponding to eclogite-facies.

富碱斑岩产出的地质背景及岩石学和地球化学特征表明，富碱斑岩并非起源于俯冲的大洋板片，而是源于加厚地壳的底部，源区为榴辉岩相岩石。

A tear in the crust forms and propagates as fast as a bullet shot from a gun.

1撕裂地壳的形成和传播速度从一个机关枪的子弹射击。

Jupiter's moon Europa has a crust made up of blocks, which are thought to have broken apart and 'rafted' into new positions, as shown in the image on the left.

木卫二——欧罗巴有一张沟壑密布的糙脸，左边的放大图中，一块块的块破碎后又像木筏一般移动到新位置。

The pass that Microsoft sends medium and other data entirely use paper quality to pack, ravelling after a quite troublesome crust, a circle is inside model pay the news briefing reporter that hangs a rope card.

微软寄给媒体的通行证和其他材料一概采用纸质包装，在拆开一个相当麻烦的外壳后，里面是一枚圆型付挂绳的发布会记者证。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。