高额的电费账单表明供暖系统较差或者是隔热材料不好。
High electricity bills point to a poor heating system or bad insulation.
脂肪是极好的抵御寒冷的隔热材料。
建造房子时纸常常用来作隔热材料。
本设备设计科学合理，工作台采用隔热材料。
The machine is in reasonable structure, and the workbench is in insulated material.
聚氨酯硬泡是一种理想的有机质低温隔热材料。
Polyurethane Hard Foamed Plastic is an ideal kind of organic low temperature heat insulation material.
可见在建筑工程中使用隔热材料具有重要的意义。
Therefore use in construction engineering the hot material isolate the heat have the important meaning.
可见在建筑工程中使用隔热材料具有重要的意义。
Therefore use in construction engineering the hot material isolate the heat have the important meaning.
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