So stainless steel piston rod after finishingprocessing, still need to electroplating?
那么不锈钢活塞杆在完成加工后，还需要电镀吗？
2
The paper introduces the mechanism of centrifugal barrel finishingprocessing and gives examples of its applications in the machining of artillery parts.
本文介绍离心式滚磨光整加工的机理和在兵器零件中的应用实例。
3
The paper introduces how to improve traditional dyeing & finishingprocessing technology of T/C light fleece, how to select effective dyeing additives and rational processing parameters.