chromium-zirconium-boride coating

例句：

1. 1. The new car has a chromium zirconium boride coating that makes it shine like a mirror.
   这款新车采用了铬锆硼合金涂层，使其闪闪发光。
2. 2. The engineer used this coating to protect the metal from corrosion.
   工程师用这种涂层来保护金属免受腐蚀。
3. 3. The coating is crucial for preventing wear and tear on the surface of the material.
   这种涂层对于防止材料表面磨损至关重要。