F=KX 9.03-3.53=K(0.310-0.182) 5.5=0.128K K大約43Kgw/m
收錄日期: 2021-04-21 12:43:54 原文連結 [永久失效]: https://hk.answers.yahoo.com/question/index?qid=20121223000016KK02087
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