... 泥质沉积物地质学 geology of argillaceous sediments 泥质化 argillation 铌矿床 niobium deposit ...
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weak argillation stratum 软弱泥化层
The fluids related to argillation formed in late evolution stage and is of lower temperature and lower salinity.
与粘土化有关的流体为流体演化的晚期产物,属低温、低盐度流体。
The oxidized ore has high degree of oxidation and argillation, and influenced concentrate recovery rate seriously.
长期以来选矿回收率较低,特别是氧化矿氧化程度高,泥性强,严重影响选矿回收率指标。
The engineers specially made up grouting treatment measures and methods for solution cavities K10 and S63, solution fissures and argillation intercalations.
为此,专门制定了对K10、S63溶洞系统、溶蚀裂隙及泥化夹层的灌浆处理技术措施和方法。
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