尽管作为空调专业，房屋保温后我们可能面临失业。
Although majoring in air-conditioning, we might lose our jobs after the houses are heat insulated.
进步了房屋的保温隔热结果。
但是如果可以增强房屋门窗的保温效应，能源倒还是有很大的节约空间。
However, if we could strengthen the insulation of our rooms, energy still can be greatly economized.
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