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- Effects of KOH/MMB weight ratio on structure and morphology of activated mesophase carbon microbeads 不同KOH配比对中间相活性炭微球结构形态的影响
- mesophase carbon microbeads 中间相碳微球
- Mesocarbon microbeads (MCMB), discovered in the research of mesophase, is one of the new carbon materials and its research has laid the foundation of the mesophase theory. 中间相炭微球是一种新型炭材料,它是在研究中间相的过程中发展起来的,其理论基础是中间相理论。
- Esumi K.Sugii H.Tateshi D Preparation of carbon microbeads containing fine platinum particles from 'aqua-mesophase' 1992 李轩科.;刘朗
- It was indicated that the modified coal pitch, which had not only a great deal of mesophase microbead but good thermostability as well, can be qualified to be an excellent carbon precursor. 研究结果表明：改性后的煤沥青不仅出现大量的中间相小球，而且耐热性优良，可作为炭材料优质的基体前驱体。
- I make a carbon copy of my documents. 我用复写纸复写文件。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- I have some carbon paper somewhere or other. 我记得我在什么地方放有复写纸。
- Mesophase microbeads were prepared from coal tar pitch by thermal condensation in atmospheric pressure. 以煤焦油沥青为原料采用常压热缩聚工艺制备中间相沥青微球。
- She's a carbon copy of her sister. 她跟她姐姐一模一样。
- In this paper,the coal tar pitch-based mesophase pitch microbeads (MMB) were activated by chemical activation with KOH in different activation condition. 以煤焦油系中间相沥青微球为原料，KOH为活化剂，在不同活化条件下制备活性炭微球。
- A copy made by using carbon paper. 复写本，副本用复写纸复印的一份
- The effect of condensation temperature and soaking time on the yields of mesophase pitch and derived therefrom microbeads,and the textrue of mesophase pitch were investigated. 考察了热缩聚温度和停留时间对中间相沥青收率、微球收率及形态的影响。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- Activated carbon microbeads 活性炭微球
- Mesophase microbead was used to analyze the growth of COPNA resin with SEM during reaction, and the thermostability of COPNA resin was analyzed with TGA. 采用扫描电镜(SEM)对反应过程中生成的中间相小球的尺寸变化分析COPNA树脂的生成情况;采用热重(TGA)研究COPNA树脂的热稳定性。
- You receive the top copy of the receipt, and we keep the carbon. 你把这收据上面的原件收下，我们保留下面的复写件。
- The stick of carbon is often used in an electric arc lamp. 碳精棒常用于电弧灯。
- Having a ring composed exclusively of carbon atoms, as benzene. 碳环的有一个仅由碳原子组成的环的，如苯
- A radioactive isotope of carbon, especially carbon 14. 放射性碳碳的一种放射性同位素，尤指碳14。
