短语
点位中误差
point mean square error
;
mean square error of a point
;
mean square error of position
;
middle error of point position
相对点位中误差
mean square error of adjacent points
最弱点位中误差
Maximum square error of coordinate
最弱点点位中误差
The mean error of the weakest point
点位确认错误
error from confirmed position