ceramic friction material

例句：

1. 1. The new carhas a ceramic friction material on the tires to improve fuel efficiency.
   这款新车的轮胎上使用了陶瓷摩擦材料，以提高燃油效率。
2. 2. The engineer used a ceramic friction material to reduce wear and extend the life of the bearings.
   工程师使用了一种陶瓷摩擦材料来减少磨损并延长轴承的使用寿命。
3. 3. The ceramic friction material is resistant to heat and corrosion, making it ideal for usein harsh environments.
   这种陶瓷摩擦材料耐热且耐腐蚀，非常适合在恶劣环境中使用。