释义 |
concrete mix短语¹⁰⁶¹⁰⁰⁺⁵ 基本例句 混凝土混合料 By rationally selecting concrete components and optimizing concrete mix proportion, high quality self- compact concrete was produced. 通过对混凝土原材料的优选和配合比的优化,配制出了高品质的自密实混凝土。 chemyq Concrete mix design procedures, cement, fly as, admixture, aggregate quality, test of mix design selection for the Roller- Compacted Concrete is described. 本文介绍了碾压混凝土配合比设计方法,水泥、粉煤灰、骨料、外加剂、配合比选择试验等。 cnki |