Zhang Zhizhong or Chang Chih-chung (27 October 1890 – 10 April 1969) was a Chinese military commander and politician, general in the National Revolutionary Army of the Republic of China and later a pro-Communist politician in the People's…
Zhang Zhong (simplified Chinese: 章钟; traditional Chinese: 章鍾; pinyin: Zhāng Zhōng; born 5 September 1978) [1 ] is a Chinese chess grandmaster, a twice Chinese champion and the 2005 Asian champion.
Zhang Zhongjing (Chinese: 張仲景; 150–219), formal name Zhang Ji ( 張機), was a Chinese pharmacologist, physician, inventor, and writer of the Eastern Han dynasty and one of the most eminent Chinese physicians during the later years of the…
Very Long Baseline Interferometry (VLBI) is a primary space-geodetic technique for determining precise coordinates on the Earth, for monitoring the variable Earth rotation and orientation with highest precision, and for deriving many other…