边缘增生 meaning in English

marginal accretion

It brings forward that the basic - superbasic cluster ( band ) related ni is variscan magmatic rock . it lies in the jin ping superficial fault unit ( also named " golden band " ) of subsidiary fracture unfold and wheel position of hong he " s profound fault and the marginal overgrowth band of yang zi platform
通过上述研究，认为该与镍有关的基性-超基性岩群(带)为华力西期岩浆岩，位于红河深大断裂舒展转弯部位的次级断裂上、扬子地台边缘增生带的金平盖层断块单元中(也称“金镶边”带中) 。