By experimental study, how the moisture susceptibility and volume property was influenced by the FAA value of mixed fine aggregate which includes natural sand and stone chips was discussed.
在试验研究的基础上，探讨了在限定级配下，由天然砂与石屑混合组成的细集料的棱角性(FAA)对沥青混合料体积性质、水敏感性的影响。
The relation between the approximate initial susceptibility and the volume fraction can be obtained from modified formula.
由修正式得出了近似初始磁化率随体积分数变化关系。
It's very useful to enhance the precision of measure results when we understand the volume magnetic susceptibility of weights.
了解砝码的磁性，即了解砝码与电子天平之间产生的相互磁力作用，故有利于提高称量结果的准确性。
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