长城上空的日食
[align=center][color=red][b]影像版权与提供:[/b] Mike Simmons ( [/color][url=http://203.208.37.104/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.astronomerswithoutborders.org/&prev=/search%3Fq%3Dnasa%25E6%25AF%258F%25E6%2597%25A5%25E4%25B8%2580%25E5%259B%25BE%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhjrT1fEDbIh6WQMQ7rbr2m3KCfPiA][color=red]Astronomers Without Borders[/color][/url][color=red] , [/color][url=http://203.208.37.104/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.twanight.org/newTWAN/index.asp&prev=/search%3Fq%3Dnasa%25E6%25AF%258F%25E6%2597%25A5%25E4%25B8%2580%25E5%259B%25BE%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhiCpILVO5r-hCufnp6Qv0G2k-OZqg][color=red]TWAN[/color][/url][color=red] )[/color] [/align][align=center][color=blue](2008年8月31日)[/color][/align][align=left]
[img]http://www.phys.ncku.edu.tw/~astrolab/mirrors/apod/image/0808/tseJiayuguan_simmons_small.jpg[/img]
[url=http://antwrp.gsfc.nasa.gov/apod/ap080831.html][color=darkred]http://antwrp.gsfc.nasa.gov/apod/ap080831.html[/color][/url]
[color=green][b]说明:[/b]与[/color][url=http://203.208.37.104/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.nasa.gov/vision/space/workinginspace/great_wall.html&prev=/search%3Fq%3Dnasa%25E6%25AF%258F%25E6%2597%25A5%25E4%25B8%2580%25E5%259B%25BE%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhiDjjXdv66zIiOCxsv_MI9765eDBg][color=green]著名迷思[/color][/url][color=green]大相径庭的是，在[/color][url=http://203.208.37.104/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.jaxa.jp/press/2008/04/20080411_kaguya_e.html&prev=/search%3Fq%3Dnasa%25E6%25AF%258F%25E6%2597%25A5%25E4%25B8%2580%25E5%259B%25BE%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhjTJQ0VZh94bM2l32lGG8xYTI-Fig][color=green]月球上[/color][/url][color=green]你看不到长城，就连在日全食期间也是如此。
不过在今年的8月1日，从长城你可以看见[url=http://203.208.37.104/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.phys.ncku.edu.tw/~astrolab/mirrors/apod/ap080807.html&prev=/search%3Fq%3Dnasa%25E6%25AF%258F%25E6%2597%25A5%25E4%25B8%2580%25E5%259B%25BE%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhgbzAGKps8qBK8sDMHA7hUKiPrdzQ]月亮遮食太阳[/url] 。
[/align][align=left]就如上面影像所示，由位在西域长城附近的地点看出去，当时月亮遮住太阳极端明亮的日盘，让摇曳的[url=http://203.208.37.104/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.phys.ncku.edu.tw/~astrolab/mirrors/apod/ap080808.html&prev=/search%3Fq%3Dnasa%25E6%25AF%258F%25E6%2597%25A5%25E4%25B8%2580%25E5%259B%25BE%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhhgp08mm-1LdeFQnNo5FcqByLPuew]日冕[/url]和明亮的内行星能够短暂出现在变暗的天空中。 [/align][align=left]在前景黝黑的剪影中，可见到长城重要的关隘[url=http://203.208.37.104/translate_c?hl=zh-CN&sl=zh-TW&u=http://en.wikipedia.org/wiki/Jiayuguan_(pass)&prev=/search%3Fq%3Dnasa%25E6%25AF%258F%25E6%2597%25A5%25E4%25B8%2580%25E5%259B%25BE%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhgFWVF-xWDVF8_AT58UH6vszqCi6A]嘉峪关[/url] 。 [/align][align=left]这个建于明朝(约西元1372年)的关隘，是长城最西方、同时也是保存最好的关口。 [/align][align=left]它附近隶属甘肃省的市集嘉峪关，曾是古[url=http://203.208.37.104/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.ess.uci.edu/~oliver/silk3.html&prev=/search%3Fq%3Dnasa%25E6%25AF%258F%25E6%2597%25A5%25E4%25B8%2580%25E5%259B%25BE%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhgHiCITNxWyhdp9CUYOd73ZdaYhGA]丝路[/url]重要的中继站。[/color] ::42:: ::42:: ::42::
[size=2][color=magenta](转自成大天文学教室)[/color][/size][/align]
[[i] 本帖最后由 zheng123 于 2008-9-1 06:17 编辑 [/i]] 漂亮啊，把雄伟的长城彰显的很神密! 这不就是PK拍的吗？ 不错，拍的很清楚，喜欢1361192.gif 不错不错，意境很美，(*^__^*) 嘻嘻…… 不错不错，意境很美::070821_19.jpg:: 仿佛嘉峪关?::42:: ::42::
没看文字!!!!!就乱问::42:: ::42:: 相当漂亮，在嘉峪关看的确别有一番意境 那天我们这里只看到了偏食....::070821_20.jpg:: ::070821_20.jpg::
结果也只拍到了几张只有一小块缺口的太阳...
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