1)monocyclic river,单旋回河2)Liaohe tectonic cycle,辽河旋回3)monocyclic,单旋回的4)single turn,单向旋回法5)monocyclic landform,单旋回地形6)fluvial cycle of erosion,河流侵蚀旋回
用法例句
The S 1 foliation and the gold veins were formed in the same tectonic stage, that is, in the decollement stage of the first structural episode in the Liaohe tectonic cycle.