乔霍特铜矿床位于那拉提板块缝合带上,是与板块俯冲作用有关的中型矿床。
Qiaohuote copper deposit, located at suture zone of Nalati plate, is medium-sized ore related to plate subduction.
板块的水平程度可能取决于一个被称为胡安 · 费尔南德斯脊的海底山脉的俯冲作用。
The levelness may be due to the subduction of a submarine mountain range known as the Juan Fernández Ridge.
大洋板块俯冲有俯冲加积和俯冲侵蚀两种不同的构造作用,它可在不同的时间-空间相互转化。
The subduction of oceanic plates has two tectonic actions of subduction accretion and subduction erosion, which ar interconvertible in different time and space.
辉长岩的形成、侵位,与菲律宾板块自中生代以来向中国大陆俯冲作用有关。
Formation and emplacement of gabbro inclusion are related to the subduction of Philippines 'plate underthrusting downwards into China continent since Mesozoic Era.
一种可导致形成造山带和俯冲带的岩石圈板块间的相互作用。
An interaction of lithospheric plates that can result in the formation of mountain belts and subduction zones.
华北地台区构造作用具有多期次板块俯冲和碰撞,是金矿形成的有利条件。
The tectonism of North China platform had the multistage plate subduction and collision which form a favourable condition for gold mineralization.
基底拆离式构造是大陆板块边缘受到俯冲、消减、挤压和缩短作用时,在大陆板块内部的反应。
The basement decoupling structure is the reaction in the continent plate when the marginal of continent plate subducted, subdued, extruding and shorten.
同时,俯冲板块上深海沉积物与基性岩浆混合作用也是不容忽视的因素。
In addition, mixing between abyssal sediments on the subducted plate and basic magma is also a factor that can not be negligible.
本文认为华北地震是印度板块碰撞和太平洋板块俯冲联合作用下形成的。
The author holds that the earthquakes occurred in North China are caused by the collision of India plate and the subduction of Pacific plate.
在高压超高压变质作用过程中所释放的流体对俯冲板块的演化起着重要作用,与岛弧岩浆活动有着直接联系。
Fluid released during the high pressure and ultrahigh pressure metamorphism plays an important role in the evolution of subducted slab and may connect directly with igneous activity in island arcs.
中生代后期,太平洋板块的俯冲作用使胶南地体拉分,断陷形成胶莱盆地。
During the late Mesozoic, because of subduction of the Pacific plate, the Jiaonan terrain was pulled apart and experienced an event of fault depressing, hence forming the Jiaolai Basin.
矿床类型受板块构造制约,并与板块俯冲、碰撞作用密切相关。
The copper deposit types are controlled by subduction and collision.
本文所描述的外来岩块是指在板块俯冲、碰撞的作用下,经过远距离的搬运残留下来的岩石块体。
The exotic blocks on Northern Slope of the Himalayas described in present paper are the relics of rock blocks transported in a long distance in the process of subduction and collision.
本文所描述的外来岩块是指在板块俯冲、碰撞的作用下,经过远距离的搬运残留下来的岩石块体。
The exotic blocks on Northern Slope of the Himalayas described in present paper are the relics of rock blocks transported in a long distance in the process of subduction and collision.
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