[1] [1] FALLER J E. Thirty years of progress in absolute gravimetry: a scientific capability implemented by technological advances［J］. Metrologia, 2002, 39(5): 425.

[2] [2] GUO Y G, LI D X, HUANG D L, et al.. Observation study of a high accuracy and absolute gravimeter ［J］. Acta Geophysica Sinica, 1990, 33(4): 447-453. (in Chinese)

[3] [3] ZHANG W M, WANG Y, ZHOU X H. Expectation and application study of absolute gravity observation technology in China ［J］. Progress in Geophysics, 2008,23(1): 69-72. (in Chinese)

[4] [4] LIU D ZH, LI H, XING L L, et al.. Analysis of absolute gravimetry result of China earthquake gravity network ［J］. Journal of Geodesy and Geodynamics, 2007, 27(5): 88-93. (in Chinese)

[5] [5] LIU D L, WU SH Q, XU J Y, et al..The new evolution of absolute gravimeter ［J］. Progress in Geophysics, 2005, 19(4): 739-742. (in Chinese)

[6] [6] PETER G, MOOSE R E, WESSELLS C W, et al.. High-precision absolute gravity observations in the United States ［J］. Journal of Geophysical Research: Solid Earth, 1989, 94(B5): 5659-5674.

[7] [7] RINKER III R L. Super Spring: a New Type of Low-Frequency Vibration Isolator ［D］. University of Colorado at Boulder, 1983.

[8] [8] NIEBAUER T M, SASAGAWA G S, FALLER J E, et al.. A new generation of absolute gravimeters ［J］. Metrologia, 1995, 32(3): 159.

[9] [9] Micro-g LaCoste absolute gravimeter［Z/OL］. www.microglacoste.com/absolutemeters.php.

[10] [10] PETERS A, CHUNG K Y, CHU S. Measurement of gravitational acceleration by dropping atoms ［J］. Nature, 1999, 400(6747): 849-852.

[11] [11] WU SH Q. The Research and Application of Absolute Gravimeter Based on Free-fall Theory［D］. Beijing: National Institute of Metrology, 2012. (in Chinese)

[12] [12] HU H, WU K, SHEN L, et al.. A new high precision absolute gravimeter ［J］. Acta Physica Sinica, 2012, 61(9): 99101-099101. (in Chinese)

[13] [13] TENG Y T, WU Q, GUO Y G, et al.. New type of high-precision absolute gravimeter base on laser interference ［J］. Progress in Geophysics, 2013 (4): 2141-2147. (in Chinese)

[14] [14] ZHOU M K. Experimental Demonstration of an Atom Interferometry Gravimeter ［D］. Wuhan: Huazhong University of Science and Technology, 2011. (in Chinese)

[15] [15] WANG X L. High Resolution Gravity Sensors Based on Atom Interferometry ［D］. Hangzhou: Zhejiang University, 2011. (in Chinese)

[16] [16] GUO Y G, HUANG D L, FANG Y Y. A transportable laser interferometry absolute gravimeter type NIM-2 movable ［J］. Acta Geophysica Sinica, 1988, 31(1): 73-81. (in Chinese)

[17] [17] GUO Y SH, FANG Y Y. Coincidence method and application in laser interferometry absolute gravimeter ［J］. Acta Metrologica Sinica, 1982, 3(4): 259-266. (in Chinese)

[18] [18] VITOUCHKINE A L, FALLAR J E. A direct and sensitive method for positioning the centre of mass of a dropping object at the optical centre of the enclosed corner cube in ballistic absolute gravimeters ［J］. Metrologia, 2004, 41(4): 19.

[19] [19] ROTHLEITNER C, SVITLOV S, MERIMECHE H, et al.. A method for adjusting the centre of mass of a freely falling body in absolute gravimetry［J］. Metrologia, 2007, 44(3): 234.