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Electroless plating has the type of bronze, green bronze, chrome, pearl chrome, gold-plated, such as more than 10 kinds.

电镀种类有镀青铜、青古铜、镀铬、珍珠铬、镀金等十多种。

Using H2SO4 as acidulant,chromic sulfate with high purity was obtained by crystallization,which was applied to leather industry as chrome tanning agent .

电镀废水中的六价铬还原成Cr,用化学沉淀法和絮凝法将其转化为Cr3沉淀,通过硫酸酸化,结晶为高纯硫酸铬,作为皮革工业的铬鞣剂。

From the mold to finished one-stop production, material have iron, copper, stainless steel, zinc alloy and aluminum alloy, etc.; surface treatment has spray, spray painting, electroplating have Green bronze, red bronze, chrome, nickel, etc., imitation gold, Gympie, such as packet!

从模具到成品一条龙生产,材质有铁,铜,不锈钢,锌合金及铝合金等;表面处理有喷塑,喷漆,电镀有青古铜、红古铜、镀铬、镀镍等,仿金、包金皮等!

And the products are for chromium electroplating wastewater treatment and recycling.

本产品也用于电镀及含铬废水的处理和回收等。

And money to introduce Italy, Germany, to research and development of high-tech chemical products, most of the product quality and is close to reaching an internationally advanced level, are widely used in paint, printing ink, ink, packaging, printing, plating platinum foil, glasses chemical, leather, wood, clothing, polyester, wool, nylon, cosmetics and other industries.

并以巨资引进意大利、德国的化工高新技术来研制开发产品,大部分的产品质量已接近并达到世界先进水平,被广泛应用于油漆、油墨、墨水、包装印刷、铂箔电镀、眼镜化工、皮革、木器、服装、涤纶、羊毛、尼龙、化妆品等行业。

The problem of misusing of coating categories that exists in current super-hard abrasive coating/deposition and their correlative product is analyzed.This article is divided into two parts. The methods, performances and applications of electroplating and chemical plating Ni, Cu and plating metal which partly uses physical means, and some coati...

本文由于篇幅问题分为两部分,在中主要介绍了超硬磨料表面电镀和化学镀镀覆Ni、Cu及部分利用物理方法镀覆Ti等金属的方法、性能及用途;在中介绍了超硬磨料表面镀覆Ti等强碳化物形成元素及刚玉等方法、性能及用途。

If so, we would prefer plating color line for those designs with lines.

如果是这样,我希望能用电镀的XX做哪些带线条的设计。

Lead true Coplanarity, Spacing, offset, Skew and Standoff, Missing, Broken, Twisted, or Un-plated Leads.

引线正确共面,间隔,偏移量,歪斜的,缺少的,断掉的,扭曲,未电镀引线

To plate metal is cover it with a thin layer of gold,or silver,etc.

电镀 金属就是把金属薄薄地覆盖上一层金或银等。

The electroplating waste water contains many heavy metals such as chromium,cadmium,nickel,cuprum,zinc.So the direct emission of it will lead to produce great negative effect for ecosystem,human health,industry production and living.

电镀废水中含有的重金属离子如铬、镉、镍、铜、锌等,直接排放将恶化生态系统,给人类的健康和生产生活造成极大的负面影响。

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推荐网络例句

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。