最后讨论了红土化过程小金的表生富集作用。
Supergenous enrichment of gold during the laterization is also discussed.
与第三纪时期准平原化相伴的红土化、类红土化作用，使基岩中的微量金富集到具有经济价值的程度。
The lateritization and other similar agents accompanied by Tertiary peneplanation enrich the trace amount of gold in basement rocks to a commercially significant extent.
介绍了一种利用台车连续炉，以红土镍矿为原料，煤粉为还原剂，生产镍铁金属化球团的方法。
This paper introduces a method of producing metallization pellet with laterite nickel ore as raw material and coal as a reductant in car bottom continuous furnace.
采用底泥掩蔽技术，选取天然红土，添加适量的粉煤灰及石灰粉作为掩蔽覆盖物，对滇池富营养化水体进行现场修复实验。
In this paper, the polluted sediment capping technique was used to control the eutrophic water from the Dianchi Lake on the basis of field simulating experiments.
综述了近年来网纹红土研究的事实成果，结果表明：网纹红土的强酸、富铝化特征明显；
The studies of vermiculated red soil in recent years are summarized, The results show that the strong acid and laterized characteristics of vermiculated red soil are obvious;
综述了近年来网纹红土研究的事实成果，结果表明：网纹红土的强酸、富铝化特征明显；
The studies of vermiculated red soil in recent years are summarized, The results show that the strong acid and laterized characteristics of vermiculated red soil are obvious;
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