主题:【原创】冰岛: 穿越冰川 -- 冰雪迎梅
共:💬25 🌺126
Wikipedia says
The blue color is often wrongly attributed to Rayleigh scattering. Rather, ice is blue for the same reason water is blue: it is a result of an overtone of an oxygen-hydrogen (O-H) bond stretch in water which absorbs light at the red end of the visible spectrum.
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🙂【原创】冰岛: 冰湖 29 冰雪迎梅 字4486 2010-04-27 10:01:27
🙂来欣赏你的图片,好似旅游! 青青树叶 字0 2010-04-30 18:09:39
🙂千年老冰,万年冰川,永恒生命。叹! 一的W一 字0 2010-04-30 10:02:46
🙂冰为什么看起来是蓝色
🙂那么海水、高原湖泊因为碱性略强,看上去更蓝一些? leqian 字0 2010-05-01 05:57:32
🙂送花兼通宝 偶然 字196 2010-04-20 11:45:38
🙂多谢。 你一说,我想起来了, 冰雪迎梅 字68 2010-04-20 11:50:52
🙂哇,一定很有趣 偶然 字52 2010-04-20 11:59:02