本研究利用不同含粘土量的硅质石屑作为硅质材料成功地制备了B05、B06级加气混凝土。
This experiment reports using clayish crushed stone for production of aerated concrete. B05 and B06 grade aerated concrete were prepared successfully using different clay content.
该硅质岩层还含较富的铜矿体，根据地质条件相似性原则，指出了找矿方向。
Rich copper ore bodies occur in the siliceous rock. By correlation to it Cu-ore prospecting direction in the area is pointed out.
该硅质岩层还含较富的铜矿体，根据地质条件相似性原则，指出了找矿方向。
Rich copper ore bodies occur in the siliceous rock. By correlation to it Cu-ore prospecting direction in the area is pointed out.
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