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- nitride manganese ferroalloys 氮化锰
- It presents the varieties,structure of products and develepment of technology of manganese ferroalloy series,and analyses the developing trends. 详尽阐述了我国锰系铁合金的品种、产品结构、技术进展情况，并就我国锰系铁合金的发展趋势进行了分析。
- The differences of phase and structure of manganese ferroalloy from different molding process are emphatically introduced. 摘要本文重点介绍了采用不用铸造方式生产锰铁合金的组织与相的差异。
- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- The nitride on oxide layers remains intact. 氧化物表层上面的氮化物保持原状不动。
- The microwave synthesis approach was applied to the preparation of manganese nitride from metal manganese. 以金属锰为原料应用微波能高温合成技术进行了氮化锰的合成。
- Every mangan rule a shrew but he who has her. 泼妇人人都能制服;只有她的丈夫例外.
- Nicholls,Sam Hoffman,Patrick Mangan,Ann C. 副导演 Allan F.
- Comparative study on nitride and phosphide . 因此，较大的还原气空速易于形成较高的催化剂比表面积。
- A black mineral consists of basic manganese oxide. 一种黑色矿物，由基性氧化锰组成。
- A trademark used for an abrasive of boron nitride granules. 氮化硼用于一种由氮化硼微粒组成的磨料的商标
- A Novel TiO2-pillared Microporous Manganese Oxide. 刘宗怀; 唐秀花; 张成孝; 周 青.
- I have Manganese Ore 42% up Mn. Below 40% rej. 中国铁合金在线英文网信息：外商出售锰矿，
- Deposit on manganese steel possible. 可以堆焊在锰钢上。
- A trademarkused for an abrasive of boron nitride granules. 氮化硼用于一种由氮化硼微粒组成的磨料的商标。
- Gallium Nitride - New Material for Microwave and Optoelectronics. 氮化镓-微波与光电元件的新材料。
- This is because of the impurity nitride(MmNn) in glass. 本文认为这是玻璃内部所含的杂质氮化物(MmNn)所致。
- As viewed from application of the technoogy of producing high-pure manganes carbonate using poor manganese, ferrisulphas and ammonium hydrogen carbonate as raw material is introduced. 本文从应用的角度出发,介绍了以贫锰矿、硫酸亚铁、碳酸氢控等为原料,生产高纯碳酸锰的方法。
- The first is a silicon nitride window sandwich (picture below). 第一种是氮化硅夹心窗（下图）。
- Its comprehensive coverage focuses on aluminum nitride substrates. 它的广泛报导集中在铝氮化物基体。
