theoretical plate

常见例句

This maximum degree of enrichment for any one distillation step is said to represent one theoretical plate.
对于任意一个蒸馏步骤，就称此最大浓度相当于一个理论板。
The theoretical plate number"N"of distillation towers is an important data for distil- lation tower design.
化学工程中精馏塔的理论塔板数N是塔器设计的一个重要数据。
Design task by the book and calculate the number of data obtained through the graphical method of theoretical plate packed column, and then calculated the actual plate number.
并由设计任务书和计算出的一些数据通过图解法求出填料塔的理论塔板，进而求出实际塔板数。