strontium lanthanum chromate ceramics

例句：

1. 1. The new ceramics are incredibly durable and resistant to scratches.
   这种新型陶瓷非常耐用，不易划伤。
2. 2.The ceramics were used in the construction of ancient buildings due to their excellent thermal insulation properties.
   由于其卓越的绝热性能，这些陶瓷被用于古代建筑的建造。
3. 3. The ceramics industry is a major contributor to the economy, employing millions of people worldwide.
   陶瓷产业是全球经济的重要贡献者，全球有数百万人从事这一行业。