Template:Potd/2009-08-31 (zh-hant)

化學元素鉍的合成晶體，表面是非常薄的彩虹色氧化層

 Template:Potd/2009-08-31

This is the Traditional Chinese translation of the Picture of the day description page from 31 August 2009.

化學元素鉍的合成晶體，表面是非常薄的彩虹色氧化層

Descriptions in other languages:

• Potd/2009-08-31 (cs)
• Potd/2009-08-31 (da)
• Potd/2009-08-31 (de)
• Potd/2009-08-31 (en)
• Potd/2009-08-31 (eo)
• Potd/2009-08-31 (es)
• Potd/2009-08-31 (fi)
• Potd/2009-08-31 (fr)
• Potd/2009-08-31 (hu)
• Potd/2009-08-31 (it)
• Potd/2009-08-31 (ko)
• Potd/2009-08-31 (mk)
• Potd/2009-08-31 (nl)
• Potd/2009-08-31 (pl)
• Potd/2009-08-31 (pt)
• Potd/2009-08-31 (ru)
• Potd/2009-08-31 (sk)
• Potd/2009-08-31 (zh-hans)
• Potd/2009-08-31 (zh-hant)