埃及自古代起就使用釉料.Glazes had been used from ancient times in Egypt.2.釉料的脱羟基温区较宽,胎料的脱羟基温区较窄,这对保证天青色汝瓷的质量是有益的.They are beneficial to ensure the quality of sky - green Ru porcelain.并说明了其在陶瓷釉料生产中所扮演的重要角色.It explains important role...
The nuclear pair correlations can be viewed in terms of condensate of pair quanta.通过对量子的凝聚可以观察到核的对关联.the release or absorption of quanta above a certain energy level.在一定能级上量子的释放或吸收的过程Aim To inquire into the mechanism of ...