a total solar eclipse_500字

　　On July 22, 2009, there will be a rare total solar eclipse spectacle. Time is at 9 am in leshan city 6 points, at this time the sky suddenly dark, the sun will be the moon completely "eat", looks like a "black bread" in the sky, shine a circle, then gradually to the east.

　　On July 22, 2009, there will be a rare total solar eclipse spectacle. Time is at 9 am in leshan city 6 points, at this time the sky suddenly dark, the sun will be the moon completely "eat", looks like a "black bread" in the sky, shine a circle, then gradually to the east.A total eclipse process is divided into early losses, both fresh, very fresh, light, last contact five process. The first contact of the total solar eclipse time is 7 PM 57 minutes 57 seconds in leshan, 03 both fresh to the light from the nine points and 12 seconds to the end of the 9 7 minutes and 15 seconds. The time of the chongqing 10 minutes later than in leshan.

　　The rare total solar eclipse is a host can see in China in the 21st century, one of the most spectacular astronomical will almost covers the whole Yangtze river basin, some cities can watch the total solar eclipse time will last for 6 minutes, expected to see 300 million people will be in our country. As long as the vision, no obstacles block, office or home balcony are good observation points.

　　At the same time, the total solar eclipse occurs, must not to watch the sun with the naked eye, can use high-quality sunglasses or astronomical telescope.