助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   mylonite belt 的翻译结果: 查询用时:0.198秒
图标索引 在分类学科中查询
所有学科
地质学
更多类别查询

图标索引 历史查询
 

mylonite belt
相关语句
  糜棱岩带
     The percussion figure of biotite as the product of brittle deformation occurs within the mylonite belt characterized by ductile deformation because of strain hardening during tectonic pulsation.
     黑云母击象是脆性变形产物,它形成于以柔性变形为主的糜棱岩带中是由于构造过程中的应变硬化。
短句来源
     The occurrence of the percussion figure as the product of impact in a mylonite belt with creep deformation as the main mechanism is probably due to the fact that the energy accumulated in an intensely deformed belt releases alternatively suddenly and slowly.
     作为冲击作用产物的黑云母击象产出于糜棱岩带内,这是由于强烈变形带中积累的能量有突然和缓慢释放的交替过程。
短句来源
     The author deals with the types of fault rocks and their geological and geochemical feature in Hetai gold district; the relationship between mylonite belt and gold mineralization. The author also indicates the shear strain strength and dynamical recrystallization degree of quartz are closely to related gold mineralization intensity
     摘要本文论述了河台金矿区断层岩的类型及其地质和地球化学特征,探讨了糜棱岩带与金矿化的关系,指出剪切应变强度和石英动态重结晶发育程度与金矿化强度密切相关.
短句来源
     3) Mylonite belt is not only a deformation belt but also a metamorphic belt.
     c、糜棱岩带不仅是变形带,而且是变质带.
短句来源
     The gneissic granite belt is a composite mylonite belt,which includes earlier mylonitic gneiss of high greenschist facies and later my lonite of low greenschist facies,in the west of Yuechengling granite pluton.
     越城岭花岗岩体西侧片麻状花岗岩带主体是一条由韧性剪切作用形成的复合糜棱岩带,包括早期高绿片岩相条件下形成的糜棱片麻岩和晚期低绿片岩相条件下形成的糜棱岩。
短句来源
  糜棱岩
     The percussion figure of biotite as the product of brittle deformation occurs within the mylonite belt characterized by ductile deformation because of strain hardening during tectonic pulsation.
     黑云母击象是脆性变形产物,它形成于以柔性变形为主的糜棱岩带中是由于构造过程中的应变硬化。
短句来源
     In this shear zone,apart from many brittle deformations,a great number of brittle ductile shear marks such as S C fabrics,calcite fish,core mantle structure, calcite e twin, calcite wavy extinction, calcareous mylonite belt and optical anisotropic bitumenite,have been developed.
     该剪切带中除了发育了许多脆性变形外,还发育了许多韧性剪切的标志:如S-C组构,方解石鱼、核幔构造、方解石e双晶、方解石波状消光、钙质糜棱岩条带以及(光学)各向异性体。
短句来源
     The occurrence of the percussion figure as the product of impact in a mylonite belt with creep deformation as the main mechanism is probably due to the fact that the energy accumulated in an intensely deformed belt releases alternatively suddenly and slowly.
     作为冲击作用产物的黑云母击象产出于糜棱岩带内,这是由于强烈变形带中积累的能量有突然和缓慢释放的交替过程。
短句来源
     The gneissic granite belt is a composite mylonite belt,which includes earlier mylonitic gneiss of high greenschist facies and later my lonite of low greenschist facies,in the west of Yuechengling granite pluton.
     越城岭花岗岩体西侧片麻状花岗岩带主体是一条由韧性剪切作用形成的复合糜棱岩带,包括早期高绿片岩相条件下形成的糜棱片麻岩和晚期低绿片岩相条件下形成的糜棱岩
短句来源
     3) Mylonite belt is not only a deformation belt but also a metamorphic belt.
     c、糜棱岩带不仅是变形带,而且是变质带.
短句来源
更多       
查询“mylonite belt”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  mylonite belt
There is a continuity of structures from north to south and no mylonite belt is present, though there is attenuation and disruption along the fold limbs.
      
This uplift started before 23 Ma and is interpreted as resulting from a major phase of backthrusting along the Insubric Line, and as dating the formation of the mylonite belt.
      


The Beishicheng and Hefangkou fault zones in Miyun and Huairou area have been studied. A mylonite belt tens to hundreds meters in width was developed on the foot wall of the former fault and a fracture belt 300-500 meters in width on the hanging wall. A mylonitized granite belt occurred on the foot wall of the latter fault and cataclasites or cataclastic granite on the hanging wall.Microscopically quartz and mica ,within mylonites exhibit their features of strong plastic deformation indicated...

The Beishicheng and Hefangkou fault zones in Miyun and Huairou area have been studied. A mylonite belt tens to hundreds meters in width was developed on the foot wall of the former fault and a fracture belt 300-500 meters in width on the hanging wall. A mylonitized granite belt occurred on the foot wall of the latter fault and cataclasites or cataclastic granite on the hanging wall.Microscopically quartz and mica ,within mylonites exhibit their features of strong plastic deformation indicated by apparent flow structure and grain size reduction due to dynamic recrystallization. All minerals in the cataclastic rocks, however, display brittle behaviour. It is clear that the two kinds of rocks were formed under different physical conditions.Based on the distribution pattern of the fault rocks and dynamic analysis of twin lamellae of dolomite, it can be inferred that there were two phases during the develop-ement of the fault zones: a ductile shearing occurred at the deeper level of the crust leading to the formation of mylonite belts, and then the mylonite belts gradually were uplifted along the south-eastern sides of the fault zones onto the higher level.According to the mineralogical assemblage and the characteristic of the mylonites, it is deduced that the ductile shearing occurred at temperature of 450-500°, and confining pressure of about 4 kb, corresponding to the depth of 15 km. A differential stress value of 0.5-1 kb and a strain rate of 1.6 × 10-9-10-10 sec-1 have been estimated from rescrytallized grain size, subgrain size, dislocation density and the spacing of deformation lamellae of quartz revealed in chemically etched mylonite samples.Finally, the possible relationship between ductile shear belt, the elastic-plastic transition zone within the crust and the layer feasible to shake in continent has been discussed.

本文论述了糜棱岩类与碎裂岩类的变形特征,它们各自代表了不同的成因机制,反映了断层带经历过早期韧性剪切和后期脆性破裂的发育历史。根据断层岩石的显微构造特征,估算了断层带发育过程中两个阶段的温度、压力、应变速率、差异应力大小和方位,并讨论了韧性剪切带、地壳中弹塑性过渡带与大陆地震多发层之间的关系。

Three sets of partings may be produced on the plane (001) of biotite by a sufficient stress. If the applied stress acts in a transient time, then one of the three sets will be parallel to the optic-axial plane of biotite, forming a percussion figure of biotite; while the stress acts for a longer interval, all the three sets will be oblique to the opticaxial plane and then a pressure figure of biotite will be produced. Exsolution may prcduce partings parallel to (010) and (110) and containing inclusions of Ti/Fe...

Three sets of partings may be produced on the plane (001) of biotite by a sufficient stress. If the applied stress acts in a transient time, then one of the three sets will be parallel to the optic-axial plane of biotite, forming a percussion figure of biotite; while the stress acts for a longer interval, all the three sets will be oblique to the opticaxial plane and then a pressure figure of biotite will be produced. Exsolution may prcduce partings parallel to (010) and (110) and containing inclusions of Ti/Fe oxides. Biotite with a percussion figure as studied here occurs in an early Proterozoic mylonite belt in eastern Anhui. Mylonite is associated with intense saussunitization, and contain deformed chert and mudstone "pebbles". One set of partings on (001) is parallel to the optic-axial plane The minute inclusions along the partings are mainly sphere and, sometimes, minerals of the epidote group. The percussion figure of biotite as the product of brittle deformation occurs within the mylonite belt characterized by ductile deformation because of strain hardening during tectonic pulsation. The occurrence of the percussion figure as the product of impact in a mylonite belt with creep deformation as the main mechanism is probably due to the fact that the energy accumulated in an intensely deformed belt releases alternatively suddenly and slowly. However, the accurate temperature, pressure and strain rate for producing the percussion figure on biotite still remains to be a problem.

我们发现的具有击象的黑云母产于安徽省东部早元古代变质沉积岩的糜棱岩中。黑云母击象中一组裂理平行于黑云母光轴面,裂理中细小包体主要为榍石。黑云母击象是脆性变形产物,它形成于以柔性变形为主的糜棱岩带中是由于构造过程中的应变硬化。作为冲击作用产物的黑云母击象产出于糜棱岩带内,这是由于强烈变形带中积累的能量有突然和缓慢释放的交替过程。目前对形成黑云母击象的精确温度、压力和应变速率仍是有待研究的问题。

The Moshi fault in Luding County of Sichuan has been studied. A felsic mylonite belt was developed on the hanging wall of the Moshi fault.It is more than Sixty meters wide. Based on investigation of fabric and microstructure of felsic mylonite from Moshi fault, the mechanism of origin of felsie mylonite is brought forwarded.

笔者曾研究过四川泸定县磨西断裂,长英质糜棱岩就发育于该断裂的上盘,厚60多公尺。根据长英质糜棱岩的组构与显微构造的观察结果,提出长英质糜棱岩的形成机制。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关mylonite belt的内容
在知识搜索中查有关mylonite belt的内容
在数字搜索中查有关mylonite belt的内容
在概念知识元中查有关mylonite belt的内容
在学术趋势中查有关mylonite belt的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社