iron powder的例句大全

Input/ output coupling of optical waveguide Iron powder and admixture will be fed onto auxiliary materials stockyard by belt conveyor.

光波导输入－输出耦合铁粉、混合材经破碎系统输送皮带机送入辅助原料堆场。

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Experimental Research on Carbon Reduction Procedure of Reduction Iron Powder Prepared by Ultra-pure Iron Concentrate Powder

超纯铁精矿粉制备还原铁粉碳还原过程试验研究

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A new way for comprehensive utilization of copperas was put forward. Reduced iron powder was obtained by converting copperas to ferrous carbonate with ( NH_4)_2CO_3, followed by reduction roasting with anthracite as reducer and CaCO_3 as additive.

提出了一种新的绿矾综合利用的途径，即绿矾经碳酸盐转化，然后采用无烟煤作还原剂，CaCO3为添加剂，进行高温还原焙烧制取还原铁粉。

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Chromatographic analysis of heavy water with iron powder conversion method

重水色谱分析的铁粉转化法

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surface passivation of copper cladded iron powder

铜包铁粉末表面的钝化处理

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Experimental Study on Carbon Reduction Process in Preparation of Reduced Iron Powder Using Iron Ore

铁矿石制备还原铁粉的碳还原过程的实验研究

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Application study present status of super fine iron powder in recent years is reviewed roundly.

对近年来超细铁粉的应用研究现状作了较为全面的综述。

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Research on Preparing Iron Oxide Red Pigment Using Industrial Scrap Iron Powder

用工业废铁粉制取铁红颜料的实验研究

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Iron ingot with the same chemical compositions as water atomized iron powder was utilized for specimens coated with alloying element powder layer to investigate the plasticity improving mechanism of partially alloyed iron powders.

采用与水雾化铁粉纯度相同的致密铁铸锭作试样，通过在其表面涂覆合金元素粉末层进行部分预合金化扩散处理，以研究部分预合金化铁粉的压缩性改善的机理。

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Industrial scrap iron is often used in industry for the degradation of nitrobenzene. However, nitrobenzene can not be mineralized by iron powder.

工业上常采用工业铁屑还原处理硝基苯，但是无法将其彻底矿化。

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Application of Iron Powder Instead of Iron Sheet in Production of Titanium White

铁粉代替铁皮在钛白生产中的应用

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The paper presents the structure, principle and effect of iron powder oxy acetylene cutting torch for stainless steel and comparison between this method and the others current at home.

介绍铁粉氧-乙炔法切割不锈钢割炬的结构、原理及使用效果，并与国内目前其他切割方法对比。

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A study of reduction of cr_2o_3 in iron powder with hydrogen

用氢还原铁粉中Cr2O3的研究

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Study on the Medium Characteristics of Waste Reduced Iron Powder in the Heavy-medium Separation of Andalusite

还原铁废粉作红柱石重介质分选的介质特性研究

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Adding the different nanometer CeO2 content to alkali iron powder electrode, the diffusible hydrogen content, low-temperature impact and chemical composition of the weld were tested.

在碱性铁粉焊条药皮中添加不同量的纳米稀土氧化物粉体，对焊缝进行扩散氢含量、低温冲击及化学成分的测试和分析。

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The study of iron powder on decomposing titanium liquor with acids was described in detail in this paper. The relationship between temperature's rise and time in reducing reaction was analysed systematically.

详述了铁粉在酸解钛液还原反应的研究，较系统地分析了铁粉在还原反应温升与时间的关系；

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Reduced Iron Powder from Mill Scale

由轧钢铁鳞制取还原铁粉

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The process and production mechanism of reduced iron powder from mill scale and iron ore was described. Finally, it was compared the characters of different grades of reduced iron powder.

系统地介绍了由铁鳞制取还原铁粉的工艺过程，原理，及各种牌号还原铁粉的性能对比。

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It is necessary to research a new method of SPFS preparation by solid reaction process with industrial scrap iron powder.

有必要探索由工业废铁粉经固相反应直接制取固体聚合硫酸铁的工艺。

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Methods: Using the microcapsule technique to make the nutritious AD and iron powder that were then put into the fresh milk.

方法：应用微胶囊技术科学配方成维生素AD、铁营养粉，添加到鲜牛奶中。

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