“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	load lifting device load limiter load-line diagram load mathematical model load on bridge engineering load on offshore structure load on port engineering structure load on railway engineering structures Load redistribution model load rejection test for steam turbine load resistance loads for bridge design loadstone load-store architecture load-strength interference model load-structure method load switch load switching load test for 72h continuous operation of hydro-generator unit load tide load-unload response ratio theory load vector loamy soil loan capital loaner

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