英语词汇catalyst-to-crude ratio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	catalyst-to-crude ratio
释义	catalyst-to-crude ratio 简明释义催化剂对原料比，催化剂对进料比
随便看	starting up starting-up course starting up of speed starting up oil starting-up oil starting up period starting-up price starting up pump starting-up time starting up to speed starting value starting valve starting valve blocking device starting valve complement starting valve spring starting vector starting velocity starting vessel starting volatility starting voltage starting vortex starting wave in traffic flow starting weight starting weld tab starting winding

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。