Porous ceramic materials on the base of strontium zirconate were developed with zirconium dioxide,baddeleyite powder,and granular polysterol.

采用二氧锆、斜锆矿粉、酸及粒状聚苯乙烯制成了锆酸瓷材料。

Abstract: The Gibbs free energy and critical reduction temperature of vacuum silicothermic reduction producing metallic strontium were calculated and analyzed by thermodynamics.

摘 要: 采用热力学方法计算并分析真空硅热法炼的反应自由能和临界还原温度。