English translation for "板块边缘"
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- plate boundary
plate margin plateboundary
Related Translations:
板块: [地] plate◇板块边缘 plate margin; 板块构造 plate tectonics; raft tectonics; 板块假说 plate hypothesis; 板块碰撞 plate collision; 板块学说 plate tectonics; 板块运动 plate motion; plate movement 小板块: microplatesmall platesmallplate 板块运动学: plate kinematicsplate kinetics 俯冲板块: diving slabdowngoing slabsubductingplatesubduction plateunderthrust plate 板块挤压: plate jamsplate-jam
- Example Sentences:
| 1. | Active plate margin 活动板块边缘 | | 2. | Some important problems on the study of volcanic rocks of orogenic belts , which include volcanic magmatism within the plate , volcanic magmatism at constructive plate margins and volcanic magmatism at destructive plate margins , are discussed and reviewed in this paper 本文对造山带火山岩石学研究中的一些生要问题进行了讨论和评述,这些问题包括:板块内部火山岩浆活动、离散板块边界上的火山岩浆活动、会聚板块边缘的火山岩浆活动。 | | 3. | Some important problems on the studies of volcanic rocks of orogenic belts , which include the volcanic magmatism within plate , volcanic magmatism at constructive plate margins and volcanic magmatism at destructive plate margins , are discussed and reviewed in this paper 本文对造山带火山岩石学研究中的一些重要问题进行了讨论和评述,这些问题包括有:板块内部火山岩浆活动、离散板块边界上的火山岩浆活动、会聚板块边缘的火山岩浆活动。 | | 4. | And apatite . by these analyses and comparison with general granite both in china and the world and with the granite in other au or cu belt in china , the characteristics of the granite in this area are concluded as follows . it belongs to magnetite - i or syntectic granite and has crust - mantle mixed characteristics ; it was formed mainly by crystallization differentiation of melting magma and multiphase varied intrusion ; the degree of differentiation evolvement is not high ; the granite and its enclaves p . re congenetic ; the range of temperature is about 500 - 700 , the range of pressure is about 2 . 50 gpa - 4 . 35 gpa , and the range of oxygen fugacity ( lg fo2 ) is - 15 . 53 - - 14 . 00 ; most granite bodies formed before the collision of plates , and few formed after the collision of plates 通过对测试数据的分析与综合研究,并同中国和世界一般花岗岩类以及中国主要金、铜成矿岩体的花岗岩类进行对比,得出本区花岗岩类岩石具有以下特征:属磁铁矿-型或同熔型花岗岩,其岩浆物质具壳幔混源特征:主要由熔融态岩浆经结晶分异作用,通过多期变速上侵而形成;其分异演化程度较低;寄主岩基和包体具有同源性;岩石的形成温度范围约为500 - 700 ,压力大约为2 . 50gpa - 4 . 35gpa ,氧逸度值1gfo _ 2为- 15 . 53 ? 14 . 00 ;该岩带主要形成于板块碰撞前消减的活动板块边缘期,为燕山至喜马拉雅早期的大陆边缘火山弧环境的产物。 |
- Similar Words:
- "板块(壳)" English translation, "板块边界" English translation, "板块边界;板块结合带" English translation, "板块边界地震" English translation, "板块边界状态" English translation, "板块边缘活动性" English translation, "板块表面断层" English translation, "板块的古边界" English translation, "板块的逆向活动" English translation, "板块的猪肉" English translation
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