high phosphor cast iron brake shoe

例句：

1. 1.The high phosphor cast iron brake shoe is an essential component of the car's braking system.
   高性能铸铁刹车蹄片是汽车制动系统的一个关键组成部分。
2. 2.The engineers carefully selected the high phosphor cast iron brake shoe to ensure optimal performance.
   工程师们仔细选择了高性能铸铁刹车蹄片，以确保最佳的性能。
3. 3. The high phosphor cast iron brake shoe has been proven to significantly reduce wear and improve braking efficiency.
   高性能铸铁刹车蹄片已被证明可以显著减少磨损并提高制动效率。