侯宪庆
发表于 2007-3-9 17:17:33
看我们团友 个个都兴奋的只顾自己拍自己的图片
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/09/171546.jpg
洋妞 还真劲,穿成这样
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/09/171657.jpg
侯宪庆
发表于 2007-3-9 17:18:15
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/09/171757.jpg
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/09/171812.jpg
侯宪庆
发表于 2007-3-9 17:32:50
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/09/173232.jpg
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/09/173247.jpg
侯宪庆
发表于 2007-3-9 17:34:03
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/09/173330.jpg
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/09/173353.jpg
侯宪庆
发表于 2007-3-9 17:34:53
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/09/173431.jpg
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/09/173449.jpg
侯宪庆
发表于 2007-3-10 09:39:14
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/10/093854.jpg
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/10/093911.jpg
侯宪庆
发表于 2007-3-10 09:39:55
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/10/093938.jpg
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/10/093953.jpg
侯宪庆
发表于 2007-3-10 09:55:30
御寒散热 企鹅之所以能够抵抗南极那种极度的严寒,是因为它们不仅有特别厚的皮下脂肪,而且全身的羽毛特别光滑,覆盖严密,风一吹就会紧紧地贴在身上,有效地防止了身体热量的散失。当企鹅伏在窝里的时候,因为其羽毛保温的作用特别强,所以落在身上的雪不会融化,就像又盖了一层棉被似的,形成了一个隔热层,反而睡得更加舒服。但是,有其利必有其弊,一到夏天,天气稍微暖和一点,企鹅就会热得受不了。通常,它们会站立起来或张开嘴巴呼吸来散热。它们羽毛稀少的头部也是很好的散热器。此外,还可以用梳理羽毛呼扇翅膀、叉开双脚等方法将身体内多余的质量散发出去。当这些方法都无济于事时,它们就会跳到海里去痛痛快快地洗个澡。
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/10/095501.jpg
相濡以沫
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/10/095517.jpg
侯宪庆
发表于 2007-3-10 09:56:21
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/10/095603.jpg
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/10/095618.jpg
侯宪庆
发表于 2007-3-10 09:57:03
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/10/095644.jpg
http://bbs.3polar.com/data/attachment/forum/fileType/jpg.gif此主题相关图片
http://bbs.3polar.com/data/attachment/forum/2007/03/10/095700.jpg