是麻粒岩相变质作用发生于地壳大幅度增厚的环境,强烈的构造变动和区域性高热流共同作用的结果。
The above shows that granulite facies metamorphism occurred in the crust of (increasing) thickness and caused by strong tectonic disturbance and regional high heat flow.
热流探测技术的应用对研究海洋地壳活动规律、防灾减灾与天然气水合物新能源探测具有重要意义。
The technology of geothermal flow detection is of great importance for researches on Marine crustal movement, disaster prevention and reduction and detection of gas hydrates.
通过对该区的研究发现,在地壳和上地幔中莫霍面埋深、高导层埋深和热流值之间存在着密切的联系。
Moho depth within the crust and upper mantle, high conductivity layer depth and heat flow values have close relations.
鄂尔多斯盆地现今地温梯度与大地热流的展布受盆地不同构造单元地壳厚度、岩石圈厚度变化控制。
Present geothermal gradient and geothermal flux of the Ordos basin is controlled by the thickness of the earth crust in the different tectonic element and the thickness of lithosphere.
现代地壳应力值高,构造变形速度快,地震活动强度加剧,地热流异常明显。
Present crustal stress values are high, structural deformation rate is fast, intensity of earthquake has an obvious increasing trend, and terrestrial heat flow anomaly is very obvious.
火山活动与热流上涌、地壳拉伸减薄、上地幔及下地壳物质熔融并沿块体边界向浅部上移有关。
The volcanic activities have relations to the heat-flow upwelling, crust thinning, upper mantle and lower crust melting, and upward movement of the melt materials along the block boundaries.
广泛用于防火的材料锑的需求加快,它也是最岌岌可危的元素,但元素沉积于地壳内的热流体,而且主要在中国提取。
Pace of demandAntimony, the element most "at risk", is used extensively for fire proofing, but is deposited by hot fluids inside the Earth's crust and extracted mostly in China.
海盆区地幔热流在地表实测大地热流中所占比例高于80 %,地壳下部热流在地壳总热流中所占比例小于2 0 %。
The percentage of heat flow from mantle is bigger than 80% in terrestrial heat flow, whereas the percentage of lower crustal heat flow is smaller than 20% in terrestrial heat flow.
海盆区地幔热流在地表实测大地热流中所占比例高于80 %,地壳下部热流在地壳总热流中所占比例小于2 0 %。
The percentage of heat flow from mantle is bigger than 80% in terrestrial heat flow, whereas the percentage of lower crustal heat flow is smaller than 20% in terrestrial heat flow.
应用推荐