heat preservation system

• 保温系统

heat preservation system的用法和样例：

例句

1. Elevated levels can volatilize into the air heat preservation board refrigeration water, and maintain long-term food warming effect.
   架空空气层可以挥发掉保温板冷凝水，保持长久的保温效果。
2. It is necessary to pay attention to the external walls of the food warming and complex facades and at the Broken Bridge aluminum alloy windows and the glass wall system.
   人们要重视外墙的保温性，以及复合外墙加中空玻璃和断桥铝合金窗的围护系统。