Today I learned what an alveolar poly-carbonate window-frame is.
今天我学到了什么是聚碳酸酯板。
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The exterior of the structure is clad in translucent poly-carbonate panels, with large inviting doors opening up onto the adjacent square.
该结构的外表覆盖半透明的聚碳酸酯板，同时大的引人注意的门开向相邻的广场。
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Molds suitable for Acayl, Poly-carbonate. Thermo setting and Flame-retardant Resins; such as Transparent cases, Laser disks, Lenses, Medical equipment.