Nano ZrO2 was prepared by sol-gel method with ZrOCl2·8H2O as ingredient and ammonia as precipitant.
以廉价无机盐八水氧氯化锆为原料，用氨水作沉淀剂，采用溶胶— 凝胶法制备纳米级二氧化锆。
Conclusion: Decorated nano TiO2 and nano ZrO2 could be permeated into dental composite resin evenly.
结论：经过表面处理的纳米二氧化钛和纳米二氧化锆能够均匀的渗入牙科复合树脂中。
Objective to discuss the methods of repairing the anterior tooth "porcelain triangle" with ZrO2-league-crown.
目的探讨改善前牙二氧化锆联冠瓷三角美学效果的方法。
The thermal shock resistance of plasma-sprayed ZrO2 thermal barrier coatings under the conditions of water quenching and flame jet was studied.
研究了涂层在水淬和火焰喷烧两种条件下的抗热震性能。
The preparation techniques of nano-ZrO2 powder were summarized in this paper and the theory of the preparation technique was illustrated individually.
本文主要对纳米二氧化锆的制备技术进行总结，阐述了各种制备技术的原理，并分析各种制备技术的优缺点。
ZrO2-stearic acid phase change energy storage materials was prepared by the method of high energy milling, which is widely used in industry production.
采用可适用于工业生产的球磨法制备氧化锆-硬脂酸系相变储能材料。
The values, of oxygen content in the flue gas measured by a ZrO2 sensor are sent out as electric signals by a transmitter, They are converted into pressure signals via PI regulator.
由氧化锆探头测出烟道气中的氧含量，经氧量变送器输出电信号，用调节器进行PI运算，再转换成压力信号。
The results show that the combination of ZrO2 gel and nano-powder decreases diffuse and volume shrinkage. The coating which has no crack and good combination with stainless steel is obtained.
结果表明：粉体与溶胶的结合减少了粉体的扩散和体积收缩，得到与不锈钢结合良好且无开裂的涂层。
SCP-ZrO2 (gem-grade zirconia) has high purity and is mainly used for making cubic zirconia crystal (artificial gems), and as additive for optical glass and fibre with high index of refraction.
具有高纯度，是制造立方氧化锆晶体(人造宝石)的主要原材料，也用作高折射光学玻璃和光学纤维的添加剂。
Results: SEM showed that nano TiO2 and nano ZrO2 were distributed into dental composite resin evenly and X ray electron probe showed the components of nano materials were 8.59% and 7.55% respectively.
结果：扫描电镜显示纳米二氧化钛和纳米二氧化锆均匀分布在牙科复合树脂中，X-线能谱分析显示纳米材料含量分别为8.59%和7.55%。
Results: SEM showed that nano TiO2 and nano ZrO2 were distributed into dental composite resin evenly and X ray electron probe showed the components of nano materials were 8.59% and 7.55% respectively.
结果：扫描电镜显示纳米二氧化钛和纳米二氧化锆均匀分布在牙科复合树脂中，X-线能谱分析显示纳米材料含量分别为8.59%和7.55%。
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