钢的镀镍.标号3302及3303 标准/规范英文名: Aerospace; nickel plating of steel; code numbers 3302 and 3303 批准日期: 1987-12 翻译进度: 待翻译 标准号&标准中文名&标准英文名: DIN 29...
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亡命之徒丹蒂·阿雷特坐在杰克身旁的座位上,两人的手腕依然用镀镍的钢手铐铐在一起。
He sat in an airline seat next to Dante Arete, the fugitive still chained to his arm by a pair of nickel-plated steel bracelets.
对电池钢壳滚镀镍工艺进行严格的控制,以达到降低生产成本、提高产品质量的目的。
The process of barrel nickel plating of steel battery shell is strictly controlled in order to reduce production cost and improve product quality.
本文对45钢彩色化学镀镍磷的镀液成分、工艺参数、着色方法进行了比较深入的研究。
Ingredients of the bath processing parameter and coloration method are studied deeply with respect to colored electroless Nickle plating on 45steel.
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