CG-5重力仪的漂移与寿命
沈博
1
, 袁尚武
2
, 马玄龙
3
, 郝晓菡
1
Zero drift of CG-5 gravimeter and its service lifetime
SHEN Bo
1
, YUAN Shang-Wu
2
, MA Xuan-Long
3
, HAO Xiao-Han
1
