日食 solar eclipse日全食total solar eclipse日偏食partial solar eclipse日环食annular solar eclipse 

An incomplete eclipse of the sun is seen in Karachi on August 1, 2008. A total solar eclipse is caused when the moon blots out the sun by passing directly between it and the earth, and has traditionally been associated with misfortune. The latest eclipse is set to traverse half the earth over the course of two hours in August 1.

想为世博会工作吗？填写下面的表格，你也有机会！（请填真实信息哦）详情请见>

>

A Pakistani girl watches the solar eclipse in Karachi on August 1, 2008. A total solar eclipse is caused when the moon blots out the sun by passing directly between it and the earth, and has traditionally been associated with misfortune.

想为世博会工作吗？填写下面的表格，你也有机会！（请填真实信息哦）详情请见>

>

An incomplete eclipse of the sun is seen in Karachi on August 1, 2008. A total solar eclipse is caused when the moon blots out the sun by passing directly between it and the earth, and has traditionally been associated with misfortune. The latest eclipse is set to traverse half the earth over the course of two hours in August 1.

想为世博会工作吗？填写下面的表格，你也有机会！（请填真实信息哦）详情请见>

>

The solar eclipse is seen in Xian, north China's Shaanxi province on August 1, 2008. Thousands of people gathered in northern China to watch the first solar eclipse in the country this century, state media reported, a week ahead of the Olympic Games.

想为世博会工作吗？填写下面的表格，你也有机会！（请填真实信息哦）详情请见>

>

A woman attempts to take photos of a solar eclipse through exposed x-ray film in Xian, China Friday Aug. 1, 2008. Told that it would be safe to watch Friday evening's solar eclipse through exposed X-ray film, many Chinese on Xi'an's city wall tried to take photos through it as well. Millions of Chinese along the ancient Silk Road gathered Friday to gaze at a total solar eclipse, an event traditionally fraught with superstitious meaning coming one week before the start of the Beijing Olympics.

想为世博会工作吗？填写下面的表格，你也有机会！（请填真实信息哦）详情请见>

>

A total solar eclipse is seen in Jiuquan, in China's western Gansu province Friday Aug. 1, 2008. Millions of Chinese along the ancient Silk Road gathered Friday to gaze at a total solar eclipse, an event traditionally fraught with superstitious meaning coming one week before the start of the Beijing Olympics.

想为世博会工作吗？填写下面的表格，你也有机会！（请填真实信息哦）详情请见>

>

The sun is blocked during an eclipse, in Nizhny Novgorod on August 1, 2008. Visitors flocked to witness a total eclipse of the sun in Siberia, a surge in tourists that prompted astronomical hotel prices in the remote region, Russian media reported. Over 10,000 visitors -- including many foreign "eclipse chasers" -- came to the Siberian city of Novosibirsk, NTV television reported.

想为世博会工作吗？填写下面的表格，你也有机会！（请填真实信息哦）详情请见>

>

The total solar eclipse is observed above the mountainous Siberian Altai region, about 3,000 kilometers (1,850 miles) east of Moscow, on Friday, Aug. 1, 2008.

想为世博会工作吗？填写下面的表格，你也有机会！（请填真实信息哦）详情请见>

>

A bride watches the total solar eclipse through smoky glass in the western Siberian city of Tyumen on Friday, Aug. 1, 2008, with Troitsky (Trinity) Orthodox Monastery in the background. An enormous swathe of western Siberian was submerged in darkness Friday afternoon as the moon completely blocked out the sun, enrapturing huge crowds of Russians and foreign tourists.

想为世博会工作吗？填写下面的表格，你也有机会！（请填真实信息哦）详情请见>

>

The total solar eclipse is observed above the Siberian city of Novosibirsk on Friday, Aug. 1, 2008. An enormous swathe of western Siberian was submerged in darkness Friday afternoon as the moon completely blocked out the sun, enrapturing huge crowds of Russians and foreign tourists.

想为世博会工作吗？填写下面的表格，你也有机会！（请填真实信息哦）详情请见>

>