high nikel 镍的
NIKEL BADGE 电铸标牌
Hannes Nikel 剪辑
shining nikel 光亮镍
electroplated nikel silver 电镀镍银
nikel dermatitis 镍皮炎
nikel acetylacetonate 乙酰丙酮镍
Brad Nikel 标签
alumino nikel 铝镍合金
Using solvent to extract succinic acid in and tartaric acid in chemical nikel plating liquid.
化学镀镍液的中琥珀酸、酒石酸用溶剂萃取法去除。
This review on chemical phase analyses for nikel and cobalt covers the period of 1973—1984 both at home and abroad.
本文简述了1973—1984年间国内外有关镍、钴的化学物相分析工作。
The principle of nikel recovering from the electroplating sludge were described, and the technology and the regular pattern were summed up .
简述了氨浸法提取镍的基本原理，总结了氨浸法从电镀污泥中回收镍的基本工艺和规律。
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