• 采用络合滴定法测定申的

    The zinc content in zinc dipping solution was determined by complexometry.

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  • 冷却相容的。

    Liquid Zinc is not compatible with cooling pipe.

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  • 对比了国内外抗腐蚀技术研究现状

    The research status for the technology of providing corrosion protection was discussed.

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  • 该法简单方便.方便工厂对浸维护

    The method is simple, convenient, which is suitable for factory to maintain zinc dipping solution.

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  • 片的表征条件为:使用渡混合物来电镀

    The zinc electroplated strip is characterized in that it is plated with the zinc electroplating bath composition.

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  • 锌液中的影响热镀钢板表面质量重要因素

    Zinc dross is the most important factor impairing the surface quality of the hot dip galvanized steel sheets.

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  • 日常维护掌握锌液含量非常重要

    It 's very important to know zinc content in zinc dipping solution during its everyday maintenance.

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  • 镍层质量检验无氰高硅铝合金性能重要手段。

    The quality of nickel deposit is an important indicator to test the performance of cyanide-free zincating solution for high-Si aluminum alloy.

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  • 测试了涂层显微组织、显微硬度结合强度熔融腐蚀性能。

    The microstructure, microhardness, bonding strength and corrosion resistance to molten zinc of the coatings were studied.

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  • 一步最为主要首先操控温度浸镀时刻钢板锌液中移出的速度。

    This step is the main, first to control the temperature, time and liquid zinc plating steel plate is removed from the liquid zinc in speed.

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  • 用于保护直接接触流道分流耐火材料表面可用于保护与铝直接接触的各类铁制工具

    Used to protect surface of refractory materials in direct contact with aluminum liquid, such as runners and spilt coil or protect various steel tools in direct contact with aluminum or zinc liquid.

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  • 本文系统地研究硼奥体多元合金中的静态腐蚀行为在工业中的动态腐蚀行为,并探讨了其耐腐蚀机理

    Corrosion behaviors of a austenitic alloy with boron for rolls in pure zinc bath and galvanizing bath were carried out in this work in order to better understand the reaction mechanism.

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  • 正常凝固时生产出尺寸较大、大小均匀的大花产品。快速凝固时形成大小均匀,色泽一致花产品。同时还可降低温度,减少了其它机件的腐蚀,延长设备寿命

    Its advantages are large-size and uniform zinc pattern on normal settling or small zinc pattern with uniform lustre on quick settling, lower temp of molten zinc, and long service life of equipment.

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  • 患病儿童进行口服补充剂结合治疗,即安全经济有效可拯救生命

    Treatment for sick children with Oral Rehydration Salts (ORS) combined with zinc supplements is safe, cost-effective, and saves lives.

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  • 一旦患有腹泻的儿童因腹泻造成脱水必要口服补充剂给予快速治疗

    When a child with diarrhoea becomes dehydrated, rapid treatment is necessary with Oral Rehydration Salts (ORS) and zinc supplements.

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  • 配合口服配方使用治疗腹泻有助于拯救千百万儿童生命

    The use of zinc to treat diarrhoea, along with a new formula of oral rehydration salts, will help save the lives of millions of children.

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  • 我们对保健看护者进行了培训干预区患有急性腹泻的婴儿补充口服盐,对对照区的婴儿则提供口服补盐。

    Care providers were trained to give zinc and ORS to children with acute diarrhoea at intervention sites, and only ORS at control sites.

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  • 合金的压铸总是氰化

    Zinc base die castings are always copper plated in cyanide baths.

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  • 本文提出中性电池可充性电解配方特点阐述了将用于湿电池干电池的充放电情况。

    In this paper the authors described the characteristics of the rechargeable electrolyte of neutral Mn-Zn battery and its application in dry and wet battery charge and discharge.

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  • 采用简单低温通过添加表面活性剂成功制备不同形貌氧化微晶。

    ZnO microcrystals with a diversity of morphologies were successfully prepared with the addition of different surfactants by a simple low-temperature liquid-phase method.

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  • 本文分析了当前解决腐蚀不同方法

    This article analysed the different ways to resolve liquid zinc corrosion.

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  • 研究焙烧烟尘常压浸出沉淀铁矿过程

    Precipitation process of the goethite from hot acid leaching solution of zinc concentrate roast dust was investigated.

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  • 水玻璃增大阴极极化作用由于与硅结合成混合络合物缘故

    The reason why water glass can enhance the cathodic polarization is due to the formation of mixed ligand complexes.

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  • 通过采用合理配料运用贫镉开路工艺提高了精矿处理能力

    The treatment capacity of high-cobalt zinc concentrate can be increased by reasonable batching and cobalt discharge process of low-cadmium solution.

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  • 采用改进铁氧体沉淀法石灰乳中和污泥浸出中去除

    Copper and zinc in sludge extract were removed by improved ferrite coprecipitation process using lime milk as neutralization reagent.

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  • 极性贮备电池组激活瞬间电解分配均一性,直接影响到电池组的电性能

    The distribution of electrolyte in the moment of activation has a direct effect on electric performances of bipolar silver zinc reserve battery.

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  • 萃取提锗经除油处理后,电解工艺不良影响

    After deoiling, the remainder solution can be used for zinc electro-winning without negative effects.

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  • 研究等离子喷涂腐蚀陶瓷涂层提出等离子喷涂腐蚀陶瓷涂层设计方案

    Plasma sprayed ceramic coatings with good corrosion resistance to liquid zinc were studied. Providinh a new project of liquid zinc corrosion coating by plasma spraying.

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  • 阳极氢氧化钾电解腐蚀,放出氢气

    Zinc anode is corroded by electrolytic KOH solution during storage, and then hydrogen gas is evolved.

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  • 阳极氢氧化钾电解腐蚀,放出氢气

    Zinc anode is corroded by electrolytic KOH solution during storage, and then hydrogen gas is evolved.

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