弯曲小黑屋的一个原因是层高矮，很多8'高的；还有就是面宽太窄，进深太长，影响光的进入量。

来源: TYTOU 于 2025-05-19 18:17:19 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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