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发表于 2013-12-14 21:48:46 |只看该作者 |正序浏览
BEIJING - China's lunar probe Chang'e-3 landed on the moon on Saturday night, according to sources in charge of the mission. The entire process of soft-landing lasted 12 minutes and was performed by the probe itself, said the sources on Saturday, adding that the Chang'e-3 mission has so far proceeded as planned.
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6 Y# H* ]6 W, I1 d& }6 I" X: a: EThe probe started decelerating from 15 km above the lunar surface and its relative speed was reduced from 1.7 km/s to nil. It stayed suspended at 100 meters above the moon to assess the landing area to avoid obstacles and locate the final landing spot.6 Y2 {3 |$ Q+ c* v7 J2 i

0 B$ k" D! L$ f: j. TThis marked the first time that China has sent a spacecraft to soft land on the surface of an extraterrestrial body.1 V: b8 G/ s2 K
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Chang'e-3 landed in Sinus Iridum, or the Bay of Rainbows, a lunar area that remains unstudied and should enable smooth communication and ample sunshine with its level terrain.
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Following the successful landing, moon rover "Yutu" will leave the lander for mobile exploration while the lander will conduct surveying from its fixed position.9 v/ r4 r3 n& p! W" l2 }9 |' N
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China launched the Chang'e-3 lunar probe with the country's first moon rover onboard on December 2, marking a significant step toward deep space exploration.2 P; t9 z: l. S

, `! m5 M0 F1 p: E6 CFrom:http://www.chinadaily.com.cn/chi ... ontent_17174832.htm
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