jgg     2013 33 (增1):  165-167    ISSN: 0412-1961  CN: 21-1139/TG ANALYSIS OF ABSOLUTE GRAVITY MEASUREMENT  RESULTS OF FG5-240 1)61365 Troops of PLA, Tianjin 300140 2)Institute of Surveying and Mapping, Information Engineering University, Zhengzhou 450052 Received: 2012-06-12  Revised: null  Online: 2013-09-25 Supporting info