cathaysia meaning in English

华夏贝属
华夏古陆

The vegetation flora in hexi corridor based on cathaysia flora view
从华夏植物区系理论再论河西走廊植物区系
Dongxiang copper deposit is located at the transition zone between cathaysia and jiangnan terrains , which is geotectonically included in jiangxi - guangxi diwa system , southeast diwa region . dongxiang copper deposit is a part of northeast jiangxi colored - metal zone
东乡铜矿位于江南地体与华夏地体的交接部位，在大地构造位置上属于东南地洼区的赣桂地洼系，是赣东北有色金属成矿带的一部分。
The complexity of metallogenic mechanisms of dongxiang copper deposit have close relationship with it ' s geotectonic background . dongxiang copper deposit located in the transition zone between pingxiang - guangfeng deep faults and northeast jiangxi deep faults , and in the transition zone between cathaysia and jiangnan terrains
东乡铜矿位于萍乡?广丰ew向深大断裂与赣东北深断裂的切交接部位，又恰好处于江南地体与华夏地体的衔接地带。