英语词汇“packed bed”的翻译、意思、用法、释义-英汉汉英词典

单词	packed bed
释义	packed bed 【化工】填料床以上来源于：《21世纪大英汉词典》 packed bed填充床packed bed填充床化學工程名詞—兩岸化學工程名詞packed bed填充床物理化學儀器設備名詞packed bed填充床食品科技packed bed填充床化學工程名詞
随便看	primary photoelectric effect primary photolysis primary photometric standard primary phytocoenosium primary pigment cell primary pinion primary pinocytosis vacuole primary pit primary pit field primary pit-field primary planet primary planets primary plant body primary plant succession primary plasmcytoma of the skin primary plasticizer primary poi task primary pollutant primary pollution primary polycythemia primary porosity primary positioning movement primary potassium phosphate primary poverty primary power