refractories and ceramics造句

例句与造句

1. Cordierite is mainly used in the production of ceramic kiln furnitures , and also can used as the additive to improve the thermal shock resistance of refractories and ceramic products
   主要用于陶瓷窑具的生产，亦可作为改善耐火材料或陶瓷制品抗热震性能的加入物。
2. It's difficult to find refractories and ceramics in a sentence. 用refractories and ceramics造句挺难的