• In this paper, the method of teeth layer specific permeability was briefly developed.

    本文简要地介绍了作者提出齿磁导

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  • In connection with specific geological conditions and study object, we need choose appropriate method to measure permeability coefficient.

    针对具体地质条件研究对象选择合适的渗透系数测量方法

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  • The results show that fly-ash is of low specific gravity, low compressibility, high strength and high permeability etc .

    结果表明粉煤灰具有质轻、压缩性强度渗透性好等特点,粉煤灰的压实干密度对含水量不是很敏感。

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  • On the contrary, size distribution and fractal dimension of particulate matters in backwash water were more important in determining specific cake resistance and permeability.

    相反大小分布颗粒物分形维数冲洗确定特定滤饼阻力和渗透率重要

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  • Research results showed as follows: magnetic energy can make the soil specific surface reduce, permeability coefficient and fast netrogen of soil increase;

    研究结果表明磁场作用下,土壤表面减小渗透系数增加

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  • Site-specific small-molecule fluorescent probe with advantages of small size, membrane permeability, low background and simple preparation will be a.

    特异性分子荧光探针体积小、透性好背景噪音以及制备方便的优点成为蛋白质研究的一个有力工具。

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  • In this paper, air permeability test has been conducted to determine the specific surface area of fine particle of sediment.

    采用透气法,量颗粒泥沙表面积。

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  • For optimized fly ashes, specific surface value determined by air permeability method is more desirable than fineness value by sieve analys...

    对于优化粉煤灰透气测定表面积法测定的度,适宜于表征粉煤灰的品质。

    youdao

  • For optimized fly ashes, specific surface value determined by air permeability method is more desirable than fineness value by sieve analys...

    对于优化粉煤灰透气测定表面积法测定的度,适宜于表征粉煤灰的品质。

    youdao

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