大家在查：氧化钨化学还原铁粉碳还原法低熔点合金雾化法库利吉合金粉末碱性溶液对硝基苯偶氮间苯二酚

氢还原

网络hydrogen reduction

氢还原

氢还原

氢还原

hydrogen reduction

电器电子词汇英语翻译(H-N) ... hydrogen atom sensor 氢原子传感器 hydrogen reduction 氢还原 hydrogen spectrum 氢光谱 ...

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Pure metallic germanium was obtained through the conventional process of hydrolysis and hydrogen reduction .

用传统的水解 -氢还原工艺制得了纯锗。

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sixth, performing hydrogen reduction to obtain the end product , and packing in a non-oxygen condition .

氢还原，得到成品，无氧状态包装即可。

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In blanching , hydrogen is used as a effective reducing agent for Fe 3+ .

其中化学漂白采用氢还原除铁，效果显著。

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A Study on Ultrafine Tungsten Powder Produced for the Ultrafine Hard Metals From Violet Tungsten Oxide by Hydrogen Reduction Techniques

紫色氧化钨氢还原制取微晶硬质合金用超细钨粉的研究

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Recent Progress of the Catalysts for Hydrogenation of Chloronitrobenzene to Chloroaniline

催化加氢还原氯代硝基苯制备氯代苯胺进展

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Ultrafine tungsten powder produced from different phase tungsten oxides by hydrogen reduction techniques

不同氧化钨氢还原制取超细钨粉

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Metallic powders--Determination of hydrogen reducible oxygen content

金属粉末中可被氢还原氧含量的测定

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Preparation of Nickel-coated Diamond by Hydrothermal Hydrogen Reduction

水热氢还原制备镍包金刚石的研究

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Technology and Equipment for Hydrogenation Reduction

加氢还原新工艺及设备

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Preparation of Catalyst for Hydrogenation Reduction of o- (p-) Nitrotoluene

邻（对）硝基甲苯加氢还原催化剂的制备

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Direct Preparation of Metallic Silver by Hydrogen Reduction of Basic Slurry of Silver Sulfide

硫化银碱性水浆直接加氢还原制备金属银

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Study of Hydrogen Reduction of Mg-Fe and Mg-Fe-Al Oxide Catalysts

镁铁和镁铁铝催化剂氢还原过程的研究

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Preparation of p -Anisidine by Liquid Phase Catalytic Hydrogenation

液相催化加氢还原制备对氨基苯甲醚

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Research on the Process and Mechanism of Blue Tungsten Oxide During Deoxidization in Hydrogen

蓝钨氢还原工艺及其还原机理的探讨

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Preparation of Nano-Mo Powders by Seal Circulation Hydrogen Reducing

封闭循环氢还原法制备纳米钼粉

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