ASTM E2188ç»�ç¼˜çŽ»ç’ƒéƒ¨ä»¶æ€§èƒ½çš„æ ‡å‡†è¯•éªŒæ–¹æ³•
日期:2012-02-08 10:30
glass units (IGU); sealed insulating glass units; Sealed insulating glass units; IGU seal durability; Insulating glass (IG); Performance--glass materials/applications;
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