- 更多网络例句与俯冲断层相关的网络例句 [注:此内容来源于网络,仅供参考]
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This type of faulting is common in areas of compression, such as regions where one plate is being subducted under another as in Japan.
这种类型的断层通常出现在挤压区域,比如像日本那样的,板块向另一板块之下俯冲的区域。
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Firstly, based on the distribution of global earthquakes and their kinematic and dynamic characteristics, the most active global-scale tectonics can be divided into three first-order tectonic system: the circum-Pacific deep subduction tectonic system, which is the region that oceanic lithosphere subduct under continental lithosphere; the mid-oceanic ridge tectonic system, where the joint tectonics of rift valleys and transform faults distribute widely; and the continent-continent shallow underthrusting tectonic system, where the different kinds of continental faults affect each other.
其中,环太平洋构造系以大洋岩石圈向大陆岩石圈俯冲为构造特征;大洋中脊构造系以大洋岩石圈内裂谷-转换断层的组合构造为特征;大陆构造系则以大陆岩石圈的边缘和内部各种断裂的相互作用为特征。
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The main study areas of SEIZE include:(1)physical nature of asperity;(2)temporal relationships among stress, strain, and pore fluid pressure throughout the earthquake cycle;(3)controls on the updip and downdip limits of the seismogenic zone of subduction thrusts;(4)nature of tsunamigenic earthquake zones;(5)role of large thrust earthquake in mass flux.
SEIZE的主要研究内容包括:①凸凹体的物理性质;②在地震周期里,应力、应变和孔隙流体成分随时间的变化;③在俯冲逆冲断层上,发震带上界和下界的确定;④引起海啸的发震带的特征;⑤大型逆冲带地震在物质转换过程中所起的作用。
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This study shows that there are 4 kinds of volcanic facies in deep volcanics in north Songliao Basin: eruptive facies, overflow facies, volcanic vent facies and volcanic sedimentary facies. There are 4 volcanic eruption cycles: Huoshiling period, Shahezi period, Yingchengzi period and Quantou period. There are 4 structural evolution stages: north-south accumulation, west-east subduction, uplift mantle and thin crust, alternative open and close. There are 4 kinds of pool-forming patterns:(1) pattern with the migration along the unconformity and fault to the near crater;(2) pattern with the migration along unconformity and fault to the rift margin;(3) pattern with the migration along unconformity, fault and fracture to the source rock;(4) pattern with the migration of the deep gas along the deep and large fault to the volcanic trap.
研究认为,松辽盆地北部深层火山岩主要存在四种火山岩相:即爆发相、溢流相、火山通道相、火山沉积相,划分为四个火山喷发旋回:即火石岭期、沙河子期、营城子期、泉头期,经历了四个构造演化过程:即南北夹攻、东西俯冲、幔隆壳薄、开合交替,具有四种成藏模式:即沿不整合面和断层运移至近火山口处火山岩圈闭聚集成藏模式、沿不整合面和断层砂岩疏导层运移至断陷边部火山岩圈闭聚集成藏模式、沿不整合面及断层、裂缝运移至源岩区内凹中隆火山岩圈闭聚集成藏模式、深部无机成因天然气沿深大断裂运移至火山岩圈闭聚集成藏模式。
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By analysing the molasse sediment, tectonic stress field, thrust fault system and comparing them with volcanic rocks and granites in the region, it is showed that Dabie orogenic belt had a strong intracontinental orogenesis whose deep dynamic processes were controlled by subduction with delamination during late stage of Cretaceous period-late Cretaceous period.
磨拉石沉积、构造应力场、逆冲断层系统和区域火山岩、花岗岩的综合分析表明,大别造山带早白垩世晚期—晚白垩世存在一次强烈的陆内造山作用,其深部动力学过程受控于拆沉中的俯冲作用。
- 更多网络解释与俯冲断层相关的网络解释 [注:此内容来源于网络,仅供参考]
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underwater acoustics:水中声学
underthrust 俯冲断层 | underwater acoustics 水中声学 | underwater camera 水下照相机
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subduction zone:消减带
而且进一步把这种在中、新生代以来的构造格式俯冲和仰冲本是冲断层两盘的相对位移运动.从地质力学看来,就是剪切作用的构造表现.可是现在很多板块构造学家却只强调俯冲,把与俯冲相当的大规模构造称为消减带(subduction zone)又称为贝尼霍夫带(Benioff zone),
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undersize:筛下产品
undershrub 小灌木丛 | undersize 筛下产品 | underthrust 俯冲断层
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underthrust:俯冲断层
undersize 筛下产品 | underthrust 俯冲断层 | underwater acoustics 水中声学
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underthrust fault:俯冲断层
undertaking 任务;计划;事业;企业;保证;承担 | underthrust fault 俯冲断层 | underthrust mass 俯冲体
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underthrust mass:俯冲体
underthrust fault 俯冲断层 | underthrust mass 俯冲体 | underthrust plate 俯冲板块
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underthrust plate:俯冲板块
underthrust mass 俯冲体 | underthrust plate 俯冲板块 | underthrust 俯冲断层
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underthrust plate:下冲板块
underthrust fault 俯冲断层 | underthrust plate 下冲板块 | undertint 浅色,淡色,柔和色调
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underwater camera:水下照像机
underthrust 俯冲断层 | underwater camera 水下照像机 | underwater television 水下电视
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understress sand:疏松砂层
潜炸 undershooting | 疏松砂层 understress sand | 俯冲断层 underthrust