英语词汇asphalt penetration test怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	asphalt penetration test
释义	asphalt penetration test 简明释义沥青针入度试验网络释义 1 ?沥青透入度试验沥青透入度试验双语例句 1 By thin film oven test and ultraviolet photooxidation test, asphalt performance indices were studied, including penetration, softening point, ductility and viscosity. 采用沥青薄膜加热试验和紫外线老化试验，对沥青的针入度、软化点、延度和粘度等性能指标进行了试验研究。
随便看	continuous interval function continuous in the extended sense continuous inventory continuous inventory method continuous inverse operator continuous in x continuous ion-exchange contactor continuous ion exchange operation continuous irradiation continuous irrigation continuous item continuous items continuous kernel continuous kiln continuous krypton lamp continuous label continuous labelling method continuous ladders continuous lading continuous laminating continuous laminator continuous lamp continuous laser continuous lattice continuous layer

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