beidou
2009-8-2 4:0
Dr. Grace (Xingxin Gao) has already made a very noteworthy contribution to the field of satellite navigation. Her research focuses on the signals and their rec......
2009-1-15 9:9
According to the bankruptcy application documents submitted today by Nortel Networks headquartered in Toronto, the company's net liabilities are over 1 billion......
2008-11-11 9:23
According to foreign media reports, Nortel Networks released its third quarter financial report of the 2008 fiscal year today. Affected by the economic crisis ......
2008-5-23 9:48
The troops committed to the earthquake relief cannot save lives without necessary military equipment and technologies.
Reporters Zhang Mi and Li Yun of The I......
2007-2-12 13:37
English: China’s BeiDou Navigation Satellite System with Chinese characteristics
After China successfully launched the fourth BeiDou navigation satellite, som......
2007-2-8 12:32
The American GPS excels in maturity, the European Galileo in accuracy, and the Russian GLONASS in anti-interference capability, whereas China's Beidou stands o......