“精馏”造句
在工业过程中, 常用
精馏作用把液体混合物分离为纯组分.
In industrial processes, liquid mixtures are often separated into their pure components by distillation.
讨论用于甲醇生产主
精馏塔改进工艺条件下的智能控制方法.
An intelligent control method for operation of methanol refining column was discussed.
介绍了一项关于
精馏塔板的最新发明专利.
A patent technology about rectifying tower tray was introduced.