为此，配制一定浓度的溶液分别对表面冷凝器壳程进行药洗、管程进行酸洗，取得了良好效果。
It is effective to wash its tube pass with some solution and its shell pass with acid.
采用酸性钼酸盐酸洗、碱性钼酸盐活化工艺，研究了AM60镁合金上硫酸镍溶液体系化学镀镍的方法。
The process for electroless nickel plating of AM60 magnesium alloy in a nickel sulfate bath, based on etching in acidic molybdate and activation in alkali molybdate, was studied.
利用氧化铟易于溶于酸性溶液的性质，提出了在倒装焊接之前使用酸性溶液对铟柱进行酸洗。
This article presents acid could be used to wash the indium bumps before flip chip bonding, based on indium oxide dissolved in acid.
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