| 1. | This mixture of pozzolana and lime was then added to an aggregate .
人们把火山灰与石灰的混合物加到集料中。 |
| 2. | Discussion of fine aggregate ' s sand equivalent value
关于细集料砂当量指标的探讨 |
| 3. | Standard specification for aggregate for masonry mortar
砌筑砂浆集料的标准规范 |
| 4. | Standard test method for aggregate durability index
集料耐久性指数的标准测试方法 |
| 5. | Method of test for surface moisture in fine aggregate
细集料表面湿度的试验方法 |
| 6. | Method of test for clay lumps contained in aggregates
集料中粘土块含量的试验方法 |
| 7. | Diagnosis and prevention of alkali - aggregate reaction
碱集料反应的诊断与防治 |
| 8. | Test study on the effective relative density of aggregate
集料有效相对密度试验研究 |
| 9. | Method of test for organic impurities in fine aggregate
细集料中有机杂质的试验方法 |
| 10. | Aggregates for railway ballast ; german version en 13450 : 2002
铁道路基用集料 |
