Cement hydration degree is analyzed by calcium hydroxide content.
并通过氢氧化钙含量分析了油基水泥浆水化程度。
The composition for ground-improving materials is characterized by containing a blast-furnace fume. Desirably, it contains silica fume and further contains cement or calcium hydroxide.
该地基改良材料用组合物的特征在于含有高炉灰，较好 的是还含有硅粉，更好的是还含有水泥或氢氧化钙或者还含有水泥和碱增粘型 合成胶乳。
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