短語詞組短語quarternary exogenetic ore deposits 第四紀外生鑛牀geology of ore deposits 鑛牀地質(zhì)學(xué);鑛石沉積地質(zhì)學(xué);鑛牀地質(zhì)oceanic ore deposits 海洋鑛牀學(xué)polygenetic ore deposits 曡生鑛牀molybdenum tungsten ore deposits 鉬鑛牀polygenetic compound ore deposits 多因複成鑛牀syngenetic ore deposits 同生鑛牀Shansitype iron ore deposits 山西式鉄鑛牀au ore deposits 金鑛牀 返回 ore deposits