The component data of pearl nickel, bright nickel, acidic copper and brass plating solution in production were analyzed when the best result of the plating deposit obtained.

为了获得电镀的最佳结果，在生产中对珍珠镍、光亮镍、酸性铜和黄铜四种镀液的成分参数进行了统计分析。

youdao

The plating performance of electroless nickel-plated condenser brass tubes was tested and all the performance indicators were in accordance with the related technology standards.

对化学镀镍加工的凝汽器黄铜管进行了性能检测，镀镍管镀层各项性能指标均达到了相关的技术标准。

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The air moves through the silver plating much quicker than the brass - and has a far richer harmonic content.

气通过镀银的表面更快于黄铜漆的表面——拥有非常饱满的，谐和的音质。

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The US, Britain and the EU now all make pennies and cents out of steel with a copper plating as copper rose in price making brass and bronze worth more than face value.

FORBES: The Pakistani 1 Rupee Coin Is Worth More Than 1 Rs