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- Keywords MnO 2;EMRS;energy gap;flat band potential; 电化学调制光谱;禁带宽度;平带电位;
- Keywords MnO 2;CuO;ZrO 2;CO oxidation;surface oxygen.; 氧化锰;氧化铜;氧化锆;CO氧化;表面氧;
- The experimental results indicated that activated MnO 2 could partially replace EMD in Zn/MnO 2 cells. 将活性二氧化锰应用于锌锰干电池 ,实验结果表明活性锰可部分替代电解二氧化锰
- Little indium contained mercury free paper liner could be applied to the mercury free battery with natural MnO 2. 用铟量较少的无汞含铟浆层纸可用于含天然二氧化锰的无汞电池。
- Changes in the structure of a MnO 2 electrode as it was discharged in a rechargeable MnO 2/Zn battery have been investigated by in situ transmission Xray absorption spectroscopy. 运用现场透射X射线吸收谱法对可充碱锰电池的二氧化锰电极在放电过程中的结构变化进行了研究.
- The oxidation of FeS 2 and reduction of MnO 2 are essencial for the preparation of manganese sulfate through the process of co calcining pyrolusite and pyrite. 软锰矿和黄铁矿共同焙烧制取硫酸锰实质上是完成FeS2 的氧化和MnO2 的还原两大主要反应。
- But at the sites in the gel, where the catalase isozymes do not exist, the H 2O 2 will react with KMnO 4 under the neutral conditions resulting in the brown MnO 2 precipitates. 而在无过氧化氢酶的地方 ,H2 O2 能在中性条件下与KMnO4反应生成棕色的MnO2 沉淀。
- Keywords stirring and grinding;electrolysis of MnO 2;fine grinding; 关键词搅拌磨;电解二氧化锰;细磨;
- The relationship between the dus t and MnO 2 concentration in electric welding circumstance is discussed in orde r to calcu late the concentration of MnO 2 from dust concentration. 为探讨电焊作业环境中粉尘与二氧化锰浓度的关系,以便于用粉尘浓度推算出二氧化锰浓度。
- Mercury free Zinc powder for alkaline Zn MnO 2 batteries is produced by atomizing in N2.A systematical research is carried out into the gas evolution behavior of Zinc alloy powder . 采用氮气雾化法制得碱锰电池用无汞锌粉,考察了各种微量合金元素的浓度对锌粉析气量的影响。
- Keywords MnO;foaming slag;foam height;foam life;inoculation period; 泡沫渣;起泡高度;泡沫寿命;孕育期;
- Keywords electrolysis;MnO 2;product fractional conversion;product purity;affect factors; 电解;二氧化锰;转化率;纯度;影响因素;
- Keywords alkaline Zn MnO 2 battery;gas evolution;mercury free Zinc powder;zinc alloy powder; 碱性锌锰电池;无汞锌粉;析气量;合金锌粉;
- STUDEIS ON THE CMD OBTAINED FROM OXIDIZING MnO 2 BY KClO 3 氯酸钾氧化Mn~(2+)沉积法制化学MnO_2及其特性研究
- Study on the Cationic Dye Wastewater Treatment Using Newly Created MnO 2 Adsorption 新生态MnO2吸附法处理阳离子染料废水的研究
- The Effects of Additive Cu and Ag Ions on MnO 2 for Catalytic Combustion of Methane 添加剂铜和银离子对MnO_2催化燃烧CH_4的影响
- Keywords: GPRS; GPS; GIS; Protocol; Design?? 关键词：通用分组无线业务；全球定位系统；地理信息系统；协议；设计??
- Make bulk changes to keywords, ads, and ad groups. 批量更改关键字、广告和广告组。
- Some keywords in SQL are also reserved words. SQL中的一些关键字也是保留字。
- Are reserved keywords in Office projects. 是Office项目中的保留关键字。
