Other mountains may be raised by earthquakes, which fracture the Earth's crust and can displace enough rock to produce block mountains.
另一些山脉可能是由地震引起的,地震使地壳断裂,并移动足够的岩石,从而形成块状山脉。
The NW and ne trending fault zones shape a conjugate pattern in this region, which represents a developing conjugate shear fracture system in the crust under the stress field since neotectonic time.
与北东向断裂带呈共轭关系,是在先存构造基础上于新构造应力场作用下正在发育的一套地壳共轭剪切破裂系统。
The unsuitable carbonitriding process, internal oxidation, over deep depth of carbonitrided layer and crust like C N compound on the surface are the main reasons to cause fracture.
碳氮共渗工艺选择不当,共渗层过深,表面出现壳状碳氮化合物、内氧化等缺陷组织是造成其断裂的主要原因。
Being relatively cold, the crust is rocky and brittle, so it can fracture in earthquakes.
由于相对要冷一些,地壳是岩石态和易碎的,因此在地震中容易破碎。
Based on this, the relation between fracture fractal dimension and the Earth crust activity was discussed.
在此基础上,讨论了断裂尺度分形维数与地壳活动性的关系。
The seismic, drilling and logging data shows that types of the reservoirs can be divided into crust and inside hill, the reservoir space are mainly fracture and solution cavity.
地震、钻井和成像测井资料的研究表明,潜山带油气藏类型主要有潜山风化壳型和内幕型两类,储集空间以裂缝、溶洞为主。
The extension length of rock compression and shear fracture nucleus of the earth's crust is discussed, and it is verified by in-situ findings of geological investigation.
探讨了地壳岩石压剪断裂核的延深长度,并借矿床地质调查的成果加以实证。
The extension length of rock compression and shear fracture nucleus of the earth's crust is discussed, and it is verified by in-situ findings of geological investigation.
探讨了地壳岩石压剪断裂核的延深长度,并借矿床地质调查的成果加以实证。
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