heat insulation brick

例句：

1. 1. The engineer used a heat insulation brick to insulate the building.
   工程师使用一个隔热砖来给建筑物隔热。
2. 2.The builder replaced the old brick with a new one to improve the thermal performance of the building.
   建筑商用新的砖替换旧的，以提高建筑物的热性能。
3. 3. The insulation brick is designed to reduce heat loss and increase energy efficiency.
   这种隔热砖的设计目的是减少热量损失并提高能源效率。