1) alkaline Zn-Ce alloy plating bath
碱性锌-铈合金镀液
1.
Determination of cerium mass concentration in alkaline Zn-Ce alloy plating bath by colour-fading spectrophotometry was investigated.
研究了褪色分光光度法测定碱性锌-铈合金镀液中的铈的质量浓度,在盐酸介质中,铈(Ⅳ)的强氧化性能使三溴偶氮胂褪色,表观摩尔吸光系数ε660nm=2。
2) zinc-iron alloy electroplating solution
锌铁合金镀液
1.
Spectrophotometric analysis of iron concentration in zinc-iron alloy electroplating solution;
分光光度法测定锌铁合金镀液中的铁
3) tin-coppert-zincl alloy plating bath
锡铜锌合金镀液
4) alkaline zinc plating
碱性镀锌
1.
Influencing factors to the uniformity of coating thickness for alkaline zinc plating have been studied systematically by Hall-cell test.
采用霍尔槽试验对碱性镀锌镀层厚度均一性的影响因素进行了研究。
6) alkaline zincate system
碱性锌酸盐镀锌
补充资料：钨铁电炉出铁(吉林铁合金厂)
钨铁电炉出铁(吉林铁合金厂)
吻 他排由帕中桩了士朴屏人乙曰“
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条