微板块

南沙微板块边界的动力学演化

On dynamic process and boundary faults ' kinematic characteristics of Nansha microplate

塔里木微板块北缘的南天山地区在中奥陶世&志留纪显示多岛洋的构造格局，早古生代板块活动经历了上亿年。

The south Tianshan area in the northern margin of the Tarim microplate reflects archipelago nature during Middle Ordovician to Silurian , and the plate motion continued for several billion years .

塔里木微板块震旦-寒武系火山岩地球化学及其大地构造意义

Geochemistry and their tectonic significance of the volcanic rocks from Tarim micro-plate

南沙微板块的层块构造

Layer - block tectonics of the Nansha microplate

泥盆纪时期，微板块主体处于稳定的小型克拉通盆地背景。

During the Devonian , the bulk of it was in a stable small cratonic basin .

这些伸展构造样式显示秦岭微板块是以伸展作用发生陆壳变形的，可称为秦岭型伸展构造样式；

These patterns of extensional structures suggested that deformations of the Qinling continental block with special continental dynamics had been undergone shearing extension .

南秦岭洋盆的闭合是秦岭微板块和扬子板块的斜向碰撞形成的，具闭合不碰撞和碰撞不造山的特征，闭合和碰撞由东向西。

The closing of South Qinling Ocean and collision between the Middle Qinling microplate and South China plate are also oblique , and migrated from east to west .

自中中新世以来，南海洋壳开始沿着马尼拉海沟向菲律宾海微板块俯冲，形成增生楔中洋内俯冲增生部分；

Since the middle Miocene , the South China Sea had subducted beneath the Philippine Sea Plate along the Manila Trench , and the subduction prism came into being .

中央造山带原型是由一列微板块加上分别位于其北面和南面的两列不同时期的小洋盆组成。

The Central Orogenic Belt originally consisted of a series of microplates plus two rows of micro_oceans of different stages located respectively to the south and north of the microplates .

黑龙江省东部位于古亚洲洋构造域和环太平洋中生代构造域两个构造带上，其间微板块分离和拼贴作用十分复杂。

The eastern Heilongjiang is located in two tectonic zone of Palao Asian tectonic domain and Circum Pacific Mesozoic tectonic domain , during which the separation , and matching of microplate is very complex .

台湾增生楔位于欧亚板块、菲律宾海微板块和南海的结合部位，是现代弧陆碰撞研究的理想场所。

Taiwan accretionary prism lies in the conjunction area of the Eurasian Plate , the Philippine Sea Plate and the South China Sea , and is characterized by the young age of the arc-continent collision .

研究区在寒武纪为一稳定的微板块内沉积，从奥陶纪开始发生了一次板内裂解，步入了一个构造活动期，到奥陶纪末期板内活动结束。

The study area is a stable deposition of micro-plate in the early Cambrian , from the Ordovician period it experience a plate crack , entered a period of tectonic activity , this event end in the late Ordovician .

地史时期板块的裂解与拼合，不同时期不同微板块之间的碰撞、拼接和板内逆冲推覆造山运动此起彼伏，强烈地影响着本区，并在此叠加复合，形成十分复杂的构造格局。

This region was effected strongly by cracking and merger of plates during the history , the collision and splicing of different micro-plates in different periods , and intraplate thrust orogeny for one after another , whose superposition and compound formed a very complex structural pattern .

该带原为西秦岭微板块与扬子板块之间的古缝合带，发育有俯冲和碰撞两期变形构造，以主造山碰撞晚期的自北向南的逆冲推覆构造为显著特征。

It was originally a paleo-suture zone between the West Qinling microplate and Yangtze plate , where two phases of deformation corresponding to subducting and collision respectively took place . This tectonic belt is featured by south-verging thrust nappe structure occurring in the late main collisional orogenic stage .

研究显示，珍珠等级与文石层、文石微层、文石板块及其内部文石集合体的有序度、致密度等均呈正相关关系。

The research shows that the grade of pearl has a positive correlation with ordering and compactness of layers , microlayers , blocks and aggregates of aragonite .