“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	probabilistic Turing machine probabilistic valence pattern probabilities distribution probabilities of death probability probability algebra probability amplitude probability analysis Probability and Information Theory with Application to Radar probability axiom probability-based quantum finite automata probability current probability current, probability flux probability curve probability decision method probability density probability density distribution probability density distribution function probability density estimation probability density evolution method probability density function probability density function-like combustion model probability density of distribution probability distance probability distance; probability metric

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