英语词汇penetration test asphalt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	penetration test asphalt
释义	penetration test asphalt 翻译渗透试验沥青以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 asphalt penetration test 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	constant time-lag constant-time lag constant time range constant time relay constant torque constant torque abrader constant torque asynchronous motor constant torque characteristic test constant torque control constant torque drive constant torque drive constant torque motor constant torque motor constant-torque range constant torque winding constant traverse constant trend constant trim moment constant twist constant type code constant underflow constant unfolding constant unit price constant us dollar constant utility

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。