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	parametric fluorescence parametric form parametric frequency converter parametric frequency divider parametric frequency multiplication parametric frequency tuning parametric function parametric gain parametric Gammascope parametric generation parametric generator parametric geometry parametric hematocele parametric hydrology parametric hypothesis parametric image parametric image conversion parametric image converter parametric imaging parametric inference parametric infrared image converter parametric input parametric instability parametric interaction parametric inversion

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