There is little study on the influence of coarse aggregates angularity on hot-mix asphalt properties.
目前关于粗集料棱角性对沥青混合料性能的影响研究很少。
2
Furthermore, the mix ratio of concrete and the size of coarse aggregation have also effect on the results of test, but it seems that the effect of the fine coarse aggregation is not evident.
此外，混凝土的配合比与粗集料对测试结果也有重要影响，而细集料的影响似乎并不明显。
3
In large bowl, combine flours, baking soda and salt and mix well. cut in butter until mixture resembles coarse crumbs. then mix in raisins and caraway seeds.