plating coat的例句大全

the invention can substantially improve the surface glossiness and stability of plating coat;

本发明提供的电镀用组合物能显著提高镀层的表面光泽度和稳定性。

Silver-coated carbonyl iron powder was prepared by using electroless plating method.

用化学镀法,甲醛为还原剂,制备镀银羰基铁粉.

The principle of plating bronze by chemical displacement and control measures of coat composition are introduced. To reduce Sn 2+ content and add acidness of plating bath is beneficial to stabilization. To add addition can also raise stability of plating bath.

介绍置换镀锡青铜的原理及镀层成分控制措施，在镀液中降低Sn2+含量、增加镀液的酸度有利于镀液的稳定，加入添加剂也可提高镀液的稳定性。

Adding the additives into chemical displacement Cu plating solution of CuSO 4-H 2 SO 4 and adjusting process parameter, high binding strength displacement copper coat whose thickness is 0.1~ 0.3 μ m can be obtained in 2~ 5 s.

在以硫酸铜和硫酸为主要成分的化学置换铜溶液中加入专用添加剂，并通过调整工艺参数，可在2～5s的反应时间内得到0.1～0.3μm厚度的高结合强度的置换铜层。