Actually ,the factors which effect the axial displacement include sensor system, object surveyed , installation status , overhaul process, turbogenerator operation status,and so on .

• 但是实际上,有多方面因素影响测量结果,其中包括传感系统、被测面、安装条件、检修工艺过程、汽轮机运行工况等,要解决问题,还要查清产生测量偏差的真正原因。