gradation composition中文什么意思
级配组成
粒度组成
配合成分
- gradation: n. 1.分等,分级。 2.〔pl. ...
- composition: n. 1.作文(法),作诗(法),作 ...
- composition a: a炸药
例句与用法
- Gradation composition of cement - stabilized macadam based on dry shrinkage deformation properties
基于干缩变形特性的水泥稳定碎石级配组成 - Thus the application technologies of granulated crumb rubber asphalt mixture are studied in the paper . it includes characteristics of granulated crumb rubber , gradation composition design , compaction technology and anti - ice - snow performance . the main contents are introduced in the following paragraphs
为此,本论文就橡胶颗粒的技术性质、橡胶颗粒沥青混合料组成设计方法、成型工艺及其除冰雪性能等问题,对橡胶颗粒沥青混合料应用技术进行了系统研究。