英语词汇road roughness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	road roughness
释义	road roughness 简明释义路面不平度网络释义 1 ?路面粗糙度 ... Road pricing 道路定价 Road roughness 路面粗糙度 Road safety, Traffic safety 道路安全 ... 短语 1 road roughness index 路面不平度指数 2 road roughness tester 路面不平度测定装置 3 random road roughness 地面不平度双语例句 1 One key of road roughness recognition was feature extrication. 路面不平度识别的关键之一是特征提取。 2 The road roughness is an important index evaluating pavement performance. 路面平整度是评价路面使用性能最主要的一项指标。 3 The road roughness is one of the key indexes for the evaluation of highway pavement performance. 路面平整度是评价公路路面使用性能的主要指标之一。
随便看	positive ion generator positive ion linear accelerator positive ion mass spectrum positive ion mass speetrum positive ion mobility positive ion rays positive ion-ring positive ion positive-ion sheath positive ion sheath positive ion source positive-ion temperature positive ion yield positive item positive joint frequency positive jump positive jurisprudence positive justfication positive justification positive knives linear positive knockout positive lag positive landform positive landform positive landing

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。