图4. 基于量子重力仪的动态绝对重力测量(a)船载量子重力仪测量系统[37];(b)机载量子重力仪测量系统[39]
Fig.4. The dynamic absolute gravity measurement based on quantum gravimeters(a) The measurement system of shipborne quantum gravimeter[37]; (b) The measurement system of airborne quantum gravimeter[39]