• 玻璃板图像然后转移晶片,简称垫片”。

    The image on the glass plate is then transferred to a nickel die, referred to as the "shim".

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  • 加进下列一种几种元素可制成各种合金钢少量别的合金元素。

    1 alloy steels are formed by the addition of one or more of the following elements: nickel, tungsten, silicon, and small amounts of other alloying elements.

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  • 合金钢性质取决于所含有的除以外的一种多种元素,如

    Alloy steel owe their properties to the presence of one or more elements other than carbon, namely nickel, chromium, manganese, molybdenum, tungsten, silicon, vanadium, and copper.

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  • 一种元素可锻造腐蚀用于合金见于铁矿砷矿中。

    A hard malleable ductile silvery element that is resistant to corrosion used in alloys occurs in pentlandite and smaltite and garnierite and millerite.

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  • 介绍了应用DV - 4光电光谱仪,仅一种测定条件,测定高合金钢中元素含量方法

    The method of measuring c, s, p, Mn, Si, Cr, Ni, Mo, V, W, ti, Nb, Al element content by DV-4 photoelectric spectroscope on one condition is introduced.

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  • 通过中加入一定或者提高镀锌温度可以在一定程度上抑制反应性,机理清楚

    The adding of ni into the zinc bath or increasing of the galvanizing temperature can inhibit the reactivity partially. But the mechanism is not well understood.

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  • 研究了导电机理、加入有机密封剂导电性能电磁屏蔽性能影响

    The conductive organism, the influence between the quantity of the silver-coated nickel powder and the conductive capability of sealant and electromagnetism shield performance were discussed.

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  • 采用预方法,研究低碳钢液态反应以及金属化合物组织的形成变化规律。

    The formation and growth kinetics of the intermetallic compounds through reaction between liquid Zn and low carbon steel containing Si which is treated by electroless pre-plating ni are analyzed.

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  • 本文研究二氧化层上快速退火RTA形成多晶的电特性。

    Polycrystalline nickel silicide film formed on thin oxide by rapid thermal annealing (RTA) has been investigated by capacitance voltage ( C V ) measurements.

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  • 为了改善普通黄铜性能添加其他元素

    In order to improve the performance of the ordinary brass, often add other elements, such as aluminum, nickel, manganese, tin, silicon, lead, etc.

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  • 组成合金

    If by lead and tin, manganese, nickel and iron, silicon composed of copper alloys.

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  • 实现镜面电火花加工,工作加入粉末微粒

    It is one of the main processes in EDM to mix machining liquid with silicon, aluminum and nickel powder particles.

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  • 化合物具有优良力学性能可替代现有的基合金高温材料

    Niobium and niobium silicides due to their good mechanical properties, have high potential for being the high-temperature materials as a substitute for nickel alloys.

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  • 提出用一氧化二氮乙炔火焰原子吸收光谱测定电池浸渍含量

    The application of nitrous oxide-ethyne flame ato mic absorbing spectral method to measure the content of silicon in Cd-Ni batteries impregnating solution is studied.

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  • 酸性炉衬熔炼熔合金时常出现增问题严重影响产品质量

    Resiliconizing problem is usually confronted in the melting process of self - fluxing nickel base alloys in furnace with acid lining, which severely affects the product's quality.

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  • 质量检验无氰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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  • 本厂专业生成各种牌号铸件及各种牌号青铜黄铜青铜,白铜阀门等铸件及机械加工

    Our factory specialized in generating various grades of aluminum castings, bronze, brass, silicon bronze, nickel cupronickel and valve castings and machining.

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  • 松岗钴(矿床产于古元古代裂谷海槽褶皱地带国内新近发现的类型矿床。赋存老岭粘土质岩建造之中。

    Shasonggang Co(Cu, Ni) deposit occurs in Laoling Group, rich boron, carbon clay rock with siliceous rock formation, Paleoproterozoic rift trough folded belt, which is the domestic a new type deposit.

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  • 侧面,现实了搭两个电极一根纳米线。

    This picture is showing side-view of a silicon-nanowire held between and resting on two opposite nickel electrodes.

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  • 试验结果表明降低钎料中元素同时加入适量可以使钎料的熔点基本不变

    The results show that the melting point of brazing alloy is constant when the content of boron and silicon is reduced and the right amount of copper is added in.

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  • 电源系统太阳能电池电池组控制装置组成,风云一号试验气象卫星得到成功应用

    The power system, consisting of Si solar array, Ni-Cd battery pack and control module, has been successfully used on meteorological satellite FY-1.

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  • 1合金钢由加进下列几种元素制成:少量别的合金元素。

    Alloy steels are formed by the addition of one or more of the following elements: nickel, tungsten, silicon and small amounts of other alloying elements.

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  • “熔离小球成分分为3类型:(1铁钛小球;(2硫铁小球;(3浅色铝质小球。

    According to the major element compositions, three types of balls can be divided:(1)high Fe-Ti balls; (2)S-Fe-Ni balls; (3)light-coloreds.

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  • “熔离小球成分分为3类型:(1铁钛小球;(2硫铁小球;(3浅色铝质小球。

    According to the major element compositions, three types of balls can be divided:(1)high Fe-Ti balls; (2)S-Fe-Ni balls; (3)light-coloreds.

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