龙门石窑是河南洛阳的著名景点，是一个古代石刻艺术的宝库。

Longmen Grottoes is a famous sight spot in Luoyang in Henan province, and also a treasure house of ancient stone-carving art.

并采用合成的钛酸铝—莫来石复相材料进行了钛酸铝—莫来石窑具的制备研究。

The preparation of the aluminum titanate-mullite kiln furniture using aluminum titanate-mullite composite was studied.

利用X-射线衍射分析和电子显微镜分析的结果，确定堇青石窑具的多晶结构和各晶相的含量；

The Polycrystalline structure and the phase composition of cordierite kiln furniture are deter-mined by means of X-ray and electron microscope.