镍

Using carbon, iron, silicon, ferrochromium, ferrotitanium and nickel powder as the raw ma terials, chromium carbide/Fe-based composite coatings with an even and smooth surface were prepared by vacuum reactive braze coating, which combined with a mild steel substrate by a metallurgical bonding.

以纯铁粉、硅粉、硼铁粉、铬铁粉、胶体石墨及镍粉为原料，通过真空反应钎涂在低碳钢基体上制备了碳化铬／铁基自熔合金复合涂层，涂层表面光滑、平整且与基体为冶金结合。应用扫描电子显微镜、能谱仪、X射线衍射仪及显微硬度计，研究了涂层的组织结构、成分分布和硬度分布。

Magnetization curves of the polycrystalline Fe-Co and Ni-Co alloys of the cubic system and also of the pure cobalt were determined by means of a ballistic method. Gans' theory of the magnetic properties of isotropic ferromagnetics was applied. The agreement between his theory and the experimental results is quite good for the strong fields but not so for the weak fields, just as in the ease of the pure ferromagnetics.

用冲击法量属於正方晶系之铁钴及镍钴合金并纯钴之多结晶体之磁化曲线与Gans氏各向同性铁磁物质磁性之理论相较知在强磁场时理论与实验之契合甚佳在弱磁场时则较差，弱磁场时之差异，可以Gans氏计算时略去磁化各元晶体於其易磁化方向至饱和度所需之自由能一点解释之改正此点后理论与实验之契合大体改善在数种合金且极佳。

Experimental data on production of extra-pure ferronickel and various ferronickel-based alloys are presented.

内容涉及杂质的理论性质以及镍铁精炼的现代工业方法和正在开发的方法。

The proposed process has such advantages as short in procedure, easy to operate, low energy consumption and high economic benefit from ferronickel alloy.

本工艺具有流程短、操作简单、能耗低及镍铁合金的经济价值高等优点。

Then reduced for smelting ferronickel with electric are furnace.

然后采用电炉还原熔炼镍铁具有广阔的前景。

The electroplated ferronickel shutter is suspended by a silicon spring The shutter is fabricated by the nonsilicon surface micromachining techniques. The planar coil is fabricated by high-aspect-ratio photolithography and mask-plating processes. And the silicon spring and the fiber alignment components are fabricated by the reactive ion etching and by the silicon anisotropic etching process.

电镀铁镍制作的挡光片被固定在一个硅弹簧上，该挡光片采用非硅表面微加工工艺制作，平面电感线圈利用高深宽比的光刻工艺和掩蔽电镀工艺制作，硅弹簧和光纤对准元件采用反应离子刻蚀和硅的各向异性腐蚀工艺制作。

An ICP AES method for the determination of Cu,Si,Al,P,Cr,Ni,Mn,W in ferrovanadium has been established, based on the selection of proper wavelength and background correction.

叙述采用等离子发射光谱法同时测定钒铁中的铜、硅、铝、磷、铬、镍、钨、锰等微量元素，试样用稀王水分解，选择适当的波长与背景校正进行分析测定，方法回收率在 95%～ 1 0 5%之间，相对标准偏差均小于 4%，本方法快速准确，精密度良好。

Those black rings on my ferrule are black nickel.

金属箍上的黑圈是黑镍。

The complete story of why the center of my ferrule has no black nickel on it would take pages to explain.

为什么在我的金属箍的中间部分没有黑镍，光这个问题，就得用上好多页纸才能回答清楚。

The sinter electrode constructions are being slowly replaced by higher capacity structures such as a felted nickel fibril electrode structure.

烧结电极结构的电池逐渐被具有高容量的粘合纤维镍结构的电池所以取代。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新