“grading system of asphalt”的概念、定义、翻译、参考文献-科学参考

单词	grading system of asphalt
释义	grading system of asphalt Encyclopedia 工学道路沥青释 grading system of asphalt沥青分级体系沥青作为一种化工产品，必须按照某个技术指标进行等级划分，以形成不同的标号，满足不同地区和工程的需要。
随便看	thick-disk population thickened oil thickener thickener mud level detection thickener overflow water turbidity detection thickener rake control thickener underflow concentration control thickener underflow flow-rate control thickening thickening agent thickening agent; thickener thickening crystallization process for leaching liquid of mineral materials thickening equipment thickening indexes of mineral processing products thickening model of mineral processing products thickening of mineral processing products thickening process control thickening process of mineral processing products thickening reagents for mineral processing products thickening soup thickening test thickening time thickening transition time thicket thick ethical concepts

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