1) detachment of crust
地壳拆离
2) subcrustal detachment
壳下拆离
3) Delamination of lower crust
下地壳拆沉
4) Crust delaminating and melting
地壳拆沉-熔融
5) detachment
[英][dɪ'tætʃmənt] [美][dɪ'tætʃmənt]
拆离
1.
In the process of intraplate convergence of continental lithosphere, parallel-layer detachments commonly occur during the subduction of continental crust, owing to the multi-layer and multi-interface characteristics of the subcontinental lithosphere.
与洋陆俯冲关系不同,在板内汇聚过程中,大陆岩石圈固有的多圈层、多界面结构的特点,使得地块的俯冲变形伴有多圈层顺层拆离解耦的行为,使变形结构复杂化。
6) delaminated lower continental crust
拆沉陆壳
1.
Taken together with geochemical characteristics of these peridotite xenoliths,it is suggested that the lithospheric mantle had been modified by the melt derived from the delaminated lower continental crust in the early Cretaceous.
综合橄榄岩捕虏体的地球化学特征,可以判定华北克拉通早白垩世岩石圈地幔遭受了起源于拆沉陆壳物质熔融熔体的改造。
补充资料：离拆
1.犹分离。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条