英语语法分析

Flush paint from the ultrafilter with fresh D. I. water, returning it to the paint bath.

用新鲜去离子水将涂料由超滤器冲回电泳槽中。

Flush cleaning solution from the ultrafilter with D. I. water and return paint to the unit.

用去离子水冲洗超滤器中的清洗液后，使漆液再返回超滤装置重。

In this paper the method of recovering indanthrene dye with PS-1 type ultrafilter made by ourselves is described.

本文叙述了用自制PS - 1型超滤器回收士林染料的方法。