大学英语词汇短语释义解析及例句 barrel plating


释义：

barrel plating 滚镀；筒式电镀

例句：



It has been proved to be more suitable for barrel plating than rack plating.

实践证明：该工艺用于滚镀较挂镀锌更为优越。



In barrel plating, less barrel load, more barrel holes and lower barrel rotation were recommended.

滚镀时，要求滚筒装载量偏小，开孔率偏高，转速偏低。



Suitable for heavy & Bulky fittings, e. g. : Al Dye & Anodize, multi-layer circuit board and barrel plating.

适用于重型配件处理，如铝氧化及电镀，多层线路板制造，大型滚桶电镀等。



Causes of brown or black spots in brass barrel plating of small hardware were analyzed and some counter measures were put forward.

分析了小五金产品滚镀黄铜层易产生棕黑斑点的原因，论述了黄铜层出现棕黑斑点是零件基材腐蚀的开始。



Some problems existing in a bright nickel barrel plating bath can be discovered and resolved in production process, but which can't be done in a laboratory.

滚镀光亮镍存在的一些问题，需要在生产过程中才能发现并得以解决。