foamed dement insulating course的意思|示意
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泡沫绝缘层
foamed dement insulating course的网络常见释义
发泡水泥绝热层 ... 锅炉绝热层包扎 lagging of boiler 发泡水泥绝热层 foamed dement insulating course 绝热层厚度 the thickness of heat-insulating layer ...