The front has a white ceramic coating to reflect sunlight.

正面有白色陶瓷涂层，可以反射阳光。

Inside its reactor the fuel is encased  within layered ceramic coatings, placed inside a silicone carbide matrix.

在其反应器内部，燃料被包裹在层状陶瓷涂层中，置于碳化硅基质内。