多个构造旋回可以形成一系列由河流阶地和麓原面组成的多级联合地貌面。
Multiple tectonic cycles may produce a multi - stepped landforms consisting of a series of pediments and corresponding river terraces.
这些构成了一个完整的区域构造旋回,同时也是一个完整的地球化学旋回。
These processes construct a complete regional tectonic cycle, or a complete geochemical cycle.
板块构造理论中的构造旋回含义与早期经典的强调以不整合为基础的认识不同。
The implication of tectonic cycle in terms of plate tectonics theory is totally different from the one in early knowledge, which laid stress on uncomformity.
新生代板块构造旋回早期藏南—印度古陆从冈瓦纳大陆裂解出来,从南半球向赤道漂移;
During early Mesozoic—Cenozoic cycle, south Tibetan—Indo protocontinent was disintegrated from the Gondwana, drifting toward the equator from southern hemisphere;
燕山构造旋回控制的晚期岩浆,随着构造演化产生云英岩化、石榴子石化等岩浆自交代而锡铌钽矿物结晶富集成矿;
The Yanshanian magmas in late phases, gave rise to sericitization and garnetization, and then Sn, Nb and Ta were enriched due to magmatic-authometasomatism.
三叠纪,盆地演化经历了一个由拉伸作用形成的断陷盆、构造挤压形成的扰曲盆地和挤压隆升暴露于海面之上的完整构造旋回过程。
In Triassic, the evolution of this basin experienced a complete structural cycle from extended rift basin to compressed flexure one, then rising above the sea level.
三叠纪,盆地演化经历了一个由拉伸作用形成的断陷盆、构造挤压形成的扰曲盆地和挤压隆升暴露于海面之上的完整构造旋回过程。
In Triassic, the evolution of this basin experienced a complete structural cycle from extended rift basin to compressed flexure one, then rising above the sea level.
应用推荐