最大含水量也必须有保证。
将醋酯纤维素溶解于丙酮中(丙酮中含有少量的水，最大含水量为丙酮重量的10%)而形成纺丝液。
The spinning solution is made by dissolving cellulose acetate in acetone containing a small amount of water (up to 10 percent).
得到砂砾石含量对混合料的最佳含水量及最大干密度的影响特征，及其不掺土的砂砾石料的击实特性。
Effects on optimum water content and maximum dry density of grit-clay mixture by grit content, as well as compaction characteristics are obtained.
研究结果表明：在所考察的试验因素中，含水量对粘附力的影响最大，其次为土壤载荷和载荷作用时间。
The results showed that soil moisture content, normal load, load dwelling time, and their interactions had important influence on the soil adhesion.
指出对于四个地区来说，天然含水量对黄土湿陷性的单项湿陷强度是最大的。
For 4 regions, Natural water content is the biggest for the individual collapsibility strength of loess collapsibility.
本文通过击实试验，确定了风积沙的最佳含水量和最大干密度。
In the paper, through the compaction test, the optimum moisture content and maximal dry density of aeolian sand are determined.
利用回归分析法和数值分析法对击实试验数值进行分析，可以较准确地求出最大干密度和最佳含水量。
Using the regress analysis method and the numerical analysis method to obtain the extremum of the compaction test, we may accurately extract the biggest dry density and the optimum moisture content.
采用标准试验方法求得筑坝用煤矸石的最大干密度和相应的最优含水量。
Normal test method is employed to explore the relationship between dry density and optimum water content of coal gangue used in daming.
通过击实试验，获得了不同石灰掺量石灰黄土的最大干密度和最佳含水量。
Based on compaction test, the biggest dry density and the optimum water content of the lime stabilized loess with different ratio of lime to soil were got.
土壤含水量达最大田间持水量的5 2 %以上时，才有较大的生物量；
When water content in soil is above 52%, larger biomass could occur.
获得最大柠檬酸生产含水量在75%。
Maximum citric acid production was obtained at 75% moisture level.
从击实实验的结果得到石灰土最佳含水量及最大干密度与掺灰率的关系。
According to the dates of beating experiment, the paper analyses the relationship between on optimal water content, the maximal dry density and the quantity of added lime.
从击实实验的结果得到石灰土最佳含水量及最大干密度与掺灰率的关系。
According to the dates of beating experiment, the paper analyses the relationship between on optimal water content, the maximal dry density and the quantity of added lime.
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