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- We explored the optimal way to prepare the large grain of rare-earth composite oxide, though the selection of best precipitator, best way to deposition etc. 文章通过对沉淀剂、沉淀方法等的研究，探索了实验室制备较大粒径稀土复合氧化物的优化条件。
- The results showed that Co-Ce composite oxide with Ce/Co molar ratio of 0.05 (CoCe0.05 catalyst) performed best in the N2O decomposition reaction. 结果表明在研究的系列催化剂中,Co-Ce复合氧化物催化剂具有最好的催化分解N_2O的活性;
- The preparations, performance and mechanisms of lithium intercalating for tin oxide, tin composite oxide and (tin-based) alloy were introduced. 总结了锡氧化物、锡复合氧化物以及锡合金的制备方法、性能和贮锂机理,概述了锂离子电池锡基负极材料的研究现状。
- The results indicated that the composite oxide composition influences its acid characteristics that TS?1 has higher Br?nsted acid sites and TS?4 has higher Lewis acid sites. 实验结果表明;TS系列载体随组成不同;其酸性特征也不一样;TS 1具有较多的B酸位;而TS 4则具有较强的L酸.
- Nanometer W-Ni-Fe composite powder was produced by the method of two step reduction of W-Ni-Fe composite oxide powder, in which the procedure parameters were controlled. 利用两阶段还原法对W Ni Fe复合氧化物粉末进行还原,控制还原工艺的参数制得纳米级W Ni Fe复合粉末。
- We explored the optimal way to prepare the large grain of rare-earth composite oxide,though the selection of best precipitator,best way to deposition etc. 文章通过对沉淀剂、沉淀方法等的研究,探索了实验室制备较大粒径稀土复合氧化物的优化条件。
- How can you get rid of this oxide coating? 你们该怎样除去这些氧化皮？
- The progerss in production and process research of hydroquinone and catechol were reviewed, and suggested that the composite oxide catalysts are the applicable catalysts in our country. 综述了邻苯二酚与对苯二酚的生产与研究现状,提出了复合氧化物类催化剂是适于我国国情的实用催化剂专利。
- HE Ze-qiang, LI Xin-hai, XIONG Li-zhi, et al.Preparation and electrochemical properties of tin-based composite oxide by high-energy ball-milling method [J].Chin J Inorg Chem, 2004, 20(1): 102 - 106. [6]何则强;李新海;熊利芝;等.;锡基复合氧化物的高能球磨法制备及其电化学性能[J]
- Testing results suggested that: the cold drawability and formability of HP295 hot rolled plate are improved by the effective control of silicate inclusions, composite oxide and sulfide in steel. 试验结果表明:通过对钢中硅酸盐夹杂、复合氧化物夹杂和硫化物夹杂进行有效地控制,改善了钢板的冷弯性能,HP295热轧钢板的成型性能满足使用要求。
- Precursor of nano-sized Cu-Mn composite oxide was synthesized by solid-state chemical reaction method with cupric acetate\,manganese acetate\ and oxalic acid\ as the raw materials. 以乙酸铜、乙酸锰与草酸为原料,采用固相化学反应法制备了纳米铜锰复合氧化物前驱物,利用均匀设计考察了微波功率与加热时间、热分解温度及时间对产物粒径的影响。
- The copper content in the precursor powder greatly influence the phase composition of the calcined powders.The increase of copper content facilitates the formation of composite oxide. 前驱体粉末中铜含量对煅烧后复合粉末的相组成也存在较大影响，铜含量越多，越容易生成复合氧化物。
- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- A gaseous anesthetic, such as nitrous oxide. 气体麻醉剂一种气态的麻醉剂，如一氧化二氮。
- La_(1-x)Sr_xCo_(1-y)Fe_yO_3 perovskite-type composite oxides are won- derful electronic-ionic conductor,which makes them be potential cath- ode materials for ITSOFC. La_(1-x)Sr_xCo_(1-y)Fe_yO_3钙钛矿型氧化物具有良好的电子和离子混合导电性能,可作为中温固体氧化物燃料电池(ITSOFC)的阴极材料。
- magnesium-aluminum composite oxide support 镁铝复合氧化物载体
- high capacitancealuminum composite oxide foil 高比容铝复合氧化膜
- Ni-Co-Mn-Sn composite oxide coating 镍钴锰锡复合氧化物涂层
- cerium-manganese composite oxide 铈锰复合氧化物
- In the absence of heat, I think, no oxide coating should form during rolling. 在无加热的条件下，我想，轧制过程中不会生成鳞皮吧！
