“變質(zhì)巖”造句
2024年03月19日 03:17:52
片麻巖,
變質(zhì)巖, 可以發(fā)現(xiàn),在常見的前寒武紀(jì)地區(qū).
Gneiss, a metamorphic rock, can be commonly found in Precambrian areas.
王家崴子金礦床賦存于遼南古元古代淺
變質(zhì)巖系中.
Wangjiawaizi gold deposit occurs in Lower Proterozoic opimetamorphic rock series.
變質(zhì)巖類型: 區(qū)域變質(zhì) 、 接觸變質(zhì)和動力變質(zhì).
Types of metamorphic rocks: regional metamorphism, contact metamorphism and dynamic metamorphism.