Therefore, the new roof and facade were built out of a structural wood-frame construction system using OSB panels and natural sheep wool and wood-fibre boards for insulation.

因此，新建造的屋顶和立面采用木质结构系统，利用OS B面板和天然绵羊毛木纤维板做保温隔热。

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Felt for natural wool does not use interweave and the use of wool felting felted together, it is elastic, not loose, insulation, compact structure, good wear resistance.

毛毡用天然羊毛不采用经纬交织而利用羊毛的缩绒性毡合而成，它富有弹性，不松散，保温隔热，组织紧密，耐磨性好。

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The layer of wool, cotton, or other stuffing provides insulation; the stitching keeps the stuffing evenly distributed and also provides opportunity for artistic expression.

用羊毛、棉花或其它填料层可保证绝热；绗缝绣的针迹使填入物料保持均匀，同时也能在图案和技术方面表现出艺术性。

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