短語(yǔ)詞組短語(yǔ)Roof Sound Insulation Project 車(chē)頂隔音工程roof fill insulation 屋頂絕熱填料roof heat insulation 屋麪絕熱roof thermal insulation 屋麪保溫Plastic roof insulation technology 塑料棚保溫技術(shù)Inverted roof insulation 倒置式屋麪保溫roof insulation improvement works 天臺(tái)隔熱改善工程Roof covering heat insulation 屋麪絕熱roof insulation board 屋頂用軟質(zhì)纖維板 返回 roof insulation