Finally, the promising future of the development of nanometer crystalline ceramics and its role in the challenge to the traditional ceramics and ceramic technology are also discussed.
最后，分析了纳米陶瓷的发展前景及对传统陶瓷学、陶瓷工艺的新挑战。
Emphasis was given to the agglomeration of grains during wet chemical processes. Moreover, the promising future of the development of nanometer crystalline ceramics was also discussed.
着重分析了湿化学合成纳米粉体工艺中硬团聚现象产生的原因和消除方法。
Using Ni-Ta tailing as the main raw materials, glass-ceramics in which wollastonite is a primary crystalline phase were developed.
以铌钽尾矿为主要原料，采用烧结法研制硅灰石为主晶相的微晶玻璃。
Y2O3 has obvious influence on the microstructure, however, it doesn't change the main crystalline phase of the glass-ceramics.
Y2O3的加入并不影响微晶玻璃中主晶相的组成，但对其微观结构有明显影响；
The results show that the dominant crystalline phase is diopside. With the increasing of time, crystal percentage and crystal size of the glass-ceramics are increased…
研究表明：钢渣微晶玻璃主晶相为透辉石，晶化时间延长导致晶体长大、晶相含量增多， 抗弯强度先增大后减小。
The results show that the dominant crystalline phase is diopside. With the increasing of time, crystal percentage and crystal size of the glass-ceramics are increased…
研究表明：钢渣微晶玻璃主晶相为透辉石，晶化时间延长导致晶体长大、晶相含量增多， 抗弯强度先增大后减小。
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