ZrC layers are used instead of silicon carbide (SiC) layers for fabricating a new type of coated fuel particle for the high temperature gas cooled reactor (HTGR).

• 为了进一步发展和开发利用高温气冷堆，用碳化锆镀层替代碳化硅镀层制备新型的包覆燃料颗粒。