“packed column”的概念、定义、翻译、参考文献-科学参考

单词	packed column
释义	packed column Encyclopedia 工学〔化工装备〕释 packed column填充塔用于气液和液液系统的微分接触传质设备。又称填料塔。主要由圆筒形塔体和堆放在塔内对传质起关键作用的填料等组成，用于吸收、蒸馏和萃取，也可用于接触式换热、增湿、减湿和气液相反应过程。填料结构可分为颗粒型填料和规整填料。理学分流比释 packed column填充柱将固定相填充于一定内径和长度的空管内而形成的色谱柱。 Chemistry ＞分析化学＞仪器分析＞释义 packed column填充柱
随便看	crime of acceptance, payment and assurance of illegal bills crime of accepting and sending unqualified recruits crime of accepting bribe crime of accepting bribes by units crime of accident of collecting, supplying blood, making and supplying blood products crime of affray crime of aggression crime of aiding an enemy crime of aiding criminal activities that jeopardize state security crime of aircraft hijacking crime of altering currency crime of apartheid crime of armed rebellion or armed riot crime of arson crime of arson negligently crime of assembling a crowd to assault military restricted area crime of assembling a crowd to disturb order of military control zone crime of assisting in organizing prostitution crime of attacking police crime of avoidance of pursuing tax arrears crime of bigamy crime of breaching dikes crime of breaching dikes negligently crime of breach of entrusted property crime of bribery by using the influence

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