Coarse aggregate size distribution is important for the research on concrete strength analysis. Usually it can not be obtained without cutting a part of concrete down.
粗骨料粒径分布对混凝土强度分析有重要影响，但如果不用切割方法，混凝土内粗骨料三维粒径分布测量就无法实现。
It is also shown that linear swelling and size distribution experiments have good identity; that is, the stronger the inhibition is, the easier it is to make montmorillonite particles aggregate.
结果还表明，线性膨胀实验和粒度分布实验具有同一性：即抑制性越强，越容易使蒙脱土颗粒聚集。
It is also shown that linear swelling and size distribution experiments have good identity; that is, the stronger the inhibition is, the easier it is to make montmorillonite particles aggregate.
结果还表明，线性膨胀实验和粒度分布实验具有同一性：即抑制性越强，越容易使蒙脱土颗粒聚集。
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