地壳
- 与 地壳 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In the last few years,some new advances have been made in the study of the metallogenic setting and ore-forming physicochemical conditions for Archean lode gold deposits .
主要介绍了近几年来关于太古代脉状金矿的产出环境、成矿物理化学条件等方面研究取得的一些新进展,如会聚构造环境成矿和地壳连续成矿模式的提出等;初步讨论了我国在太古代高级变质区寻找高温脉状金矿时应注意的问题。
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The major results about magnetic petrology of high-grade terrenes of Archean shield areas in the world are reviewed in this article,focusing on the relationship between rock magnetism and deformation, and metamorphism and intensity of magnetization of continental lower crust and its origin.
综述国际上有关太古宙高级地体磁性岩石学研究的主要成果,侧重高级地体岩石磁性与变形、变质等级的相互关系及大陆下地壳磁化强度及其成因机制等;提出了有关高级地体岩石磁性研究中值得注意的几个问题。
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Belongs to Ciying formation, which mainly is quartz sandstone, arkose, sandstone, siltstone, silty mudstone, sericite slate and intercalated with tuff and silicalite.
地壳抬升运动,使沉积在海洋或湖泊中的沉积岩也随之抬升,抬升的过程接受流水作用的下渗和侵蚀,使沉积台地更易解体,有利于柱体的形成。
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Although the basic forming factor of many mountains is crustal movement, and followed by the processing of artesian water and glaciers.
许多大山的形成虽然基本的原因是地壳运动,经过流水和冰川加工,这些错综复杂的原因,地球上的山不但很多而且崇山峻岭更是形象成千。
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Therefore, the asthenosphere character of the North China rift basin is not distinct.
不过,根据这结果还是可以得出;在华北地区西部的地壳和岩石圈厚度大于东部。
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That crude oil and natural gas lie in petroliferous basins is related to the basinal basement crust's insulation which allows the preservation of volatile compositions in asthenosphere of upper mantle bulge and the full geochemical actions.
石油及天然气储存在含油气盆地之中是与盆地基底地壳的特性有关,它的隔热性保证了地幔隆起上部软流层中挥发组分的保存和充分的地球化学作用。
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Continental basalt ; island-arc or active continental margin basalt ; crustal or lithospheric contamination ; asthenosphere or plume
大陆玄武岩;岛弧或活动大陆边缘玄武岩;地壳或岩石圈混染作用;软流圈或地幔柱
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Based on the inversion results of different paths, the average crustal velocity model in central area of Yunnan province is also given in this paper.
根据不同路径的反演结果,给出了云南中部地区地壳内部的平均速度结构。
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All indications are that it is everywhere basaltic and relatively constant in composition.
所有的迹象只表明海洋地壳处都是玄武岩质的,组成也比较稳定。
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In the horizontal movement of the earth's crust under the basin into a mountain range southwest of all - arranged in the northeast to the highest-lying area of Sichuan, Mountain peak of about 1800 meters above sea level, becoming the highest point in the basin.
在地壳水平运动的作用下,盆地山脉都成西南—东北方向排列,以川东一带地势最高,华蓥山最高峰海拔约1800米,成为盆地中的最高点。
- 推荐网络例句
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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.
此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。
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To get the business done, I suggest we split the difference in price.
为了做成这笔生意,我建议我们在价格上大家各让一半。
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After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.
一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。