bimetal sheet

例句：

1. 1. The new car has a bimetal sheet that can adjust the temperaturein the cabin.
   这款新车有一个可以调节车内温度的双金属片。
2. 2. The bimetal sheet is used to make the windowsof cars more energy efficient.
   双金属片用于使汽车的窗户更加节能。
3. 3. The bimetal sheet is also used in electronics to improve heat dissipation.
   双金属片还在电子领域用于提高散热效果。