英语词汇frequency reading gradient的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	frequency reading gradient
释义	frequency reading gradient 翻译频率读数梯度
随便看	fixed bed method fixed-bed model fixed bed model fixed bed model test fixedbed noswing reactor catalystic reforming fixed bed no swing reactor catalystic reforming fixed-bed operation fixed bed operation fixedbed operation fixed bed process fixed-bed process fixed bed reaction equipment fixed-bed (reaction) unit fixed -bed reactor fixed-bed reactor fixed - bed reactor fixed bed reactor fixed bed reactor for propylene ammoxidation fixed bed reduction process fixed bed roasting fixed bed shell and tube reactor fixedbed shell and tube reactor fixed bed swing reactor catalytic reforming fixed-bed-type milling machine fixed bed unit

英汉双解词典包含4367426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。