“对柱”造句

通过对无机、有机离子化合物,极性化合物的实际分离分析,讨论了 EIC 柱的制备条件对柱涂层厚度和使用寿命的影响.
Based on obtainedpapers, we studied preparing conditions of ( EIC ) column.

通过控制步进电机的运动, 来实现对柱塞泵流量的精确控制.
Through controlling the step motor moving, the accurate control of the piston pump is obtained.

• #对柱