| 1. | Effects of specific absorption of aggregate on optimum proportion of asphalt
集料吸水率对沥青混合料最佳油石比的影响 |
| 2. | The fact that specific absorption of aggregate has important effects on the optimum proportion of asphalt is detected by the tests
摘要试验时发现集料吸水率对沥青混合料最佳油石比有着较大的影响。 |
| 3. | Based on above experimental results , an optimum proportion of high - flowability concrete with high crack resistance is brought forward
基于上述试验的结果提出了抗裂性较好的高流态混凝土的优化配合比。 |
| 4. | Verifying test indicates adding fiber into asphalt mixture can weaken the effect of specific absorption of aggregate on the optimum proportion of asphalt
通过验证试验得出：沥青混合料中添加纤维能有效地减小集料吸水率的波动对沥青混合料最佳油石比的影响。 |
| 5. | At a microscopic sphere , this dissertation mainly concentrates on optimum development of technology in an enterprise , on optimum proportion of investments among technology , labor , and capital
在全球知识经济增长的现实背景下,本文从微观层次研究了企业技术最优增长及企业技术投入与劳动、资本投入间的优化配比问题。 |
| 6. | The 4 factors , such as specific absorption of aggregate , dosage of fiber , dosage of cement and molding temperature , were assembled properly by orthogonal design method , the effects of the factors on the optimum proportion of asphalt were studied at the same time
采用正交试验方法分析集料吸水率、纤维用量、水泥掺量及成型温度这4个因素对沥青混合料最佳油石比的影响程度。 |
| 7. | Based on e - v model , empirical analysis on sample stocks of shanghai 30 index is made . according to the model , efficient frontier is plotted and optimum proportion is worked out . we can find that risk is reduced to the lowest level as result of investing to 9 stocks
在e - v模型的基础上，针对我国证券市场上证30指数的指标股为对象进行实证研究，以周收益率为基准，计算出有效边界，得出最优投资比例，结果表明，只需要将投资分配于其中的9只股票，就可以将风险降低到最低限度。 |
| 8. | Mineralization conditions are multiple , abnormity of geochemical exp1oration related with the symbiotic association of the elements in the main mineralization is also multiple . the association of different elements appears some optimum proportion under the mineralization conditions , known as ration composite anomaly
成矿条件是多元的，与主成矿元素共生组合具有某种对应关系的化探异常也是多元的，其元素组合在成矿条件下呈某种最佳比例关系，称为定量组合异常。 |
