polymictic conglomerate 多杂质砾岩
polymictic lake 多循环湖 ; [水文] 常对流湖
polymictic rocks 复相碎屑岩
polymictic conglomerates and breccias 复成分砾岩和角砾岩
polymictic plankton 多循环性浮游生物
The occurrence of variegated polymictic conglomerate sediment mud cracks gypsum strata and so on can provide evidences for aridity climate in western liaoning.
两剖面复成分砾岩杂色沉积、泥裂、石膏层等为该区可能存在的干旱气候提供了依据。
The polymictic breccia in the Qianshan lead-zinc ore district of Anxi County is a suit of volcaniclastic rock, sedimentary pyroclastic rock and pyroclastic sedimentary rock.
安溪铅山铅锌矿区复成分角砾岩为一套火山碎屑岩-沉火山碎屑岩-火山碎屑沉积岩。
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