并对脱硫石膏胶结尾砂的作用机理进行了探讨。
The paper has discussed the mechanism of desulfurization gypsum cementing tailings as also.
详细介绍了开磷集团磷石膏胶结充填系统及其工艺。
A detail description of cemented phosphorus gypsum filling system and its process in Kaiyang phosphorus Group Co, Ltd is made.
详细介绍了开磷集团磷石膏胶结充填系统及其工艺。
A detail description of cemented phosphorus gypsum filling system and its process in Kaiy...
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