造山后期 meaning in Chinese

postorogenic phase

Combining the isotope geochronological results with the fieldwork observations , we could draw some conclusions as follows : the kunlun - bayan har terranes experienced the subduction of oceanic crust and collision somewhat earlier than the bayan har - qiangtang terranes , with only a very short interval in between and even the collisions overlapped partially in time
_ 2 ： 227 - 218ma ，巴颜喀拉和羌塘之间洋壳俯冲，以金沙江岩带iag型岩浆侵位为标志。 _ 3 ： 217 - 212ma ，造山后期岩浆侵位。