error circle

The typical correlation analysis of eccentric error of horizontal circle in single index theodolite

单指标经纬仪水平度盘偏心差的典型相关分析

On the Error Circle of Ship's Position and Its Application

论船位误差圆及其应用

It's more difficult to obtain the evaluation result of aperiodic spindle error motion in single circle than of work-spice roundness.

与工件圆度的误差评价相比，实现对不具有单圈重复性的主轴回转精度的评价较为困难。

Study of the Relationship Between the Number of Test-Points and the Error in Circle Dividing

圆刻机分度误差和测点数关系的研究

In other conditions, the area of error circle is maximum, and the area of error ellipse is 96 8%~ 99 2% of error parallelogram.

在其余场合，误差圆的面积为最大，而误差椭圆面积为四边形的96.8%～99.2%。

This paper presents a method of determining the mean square error of horizontal direction and the error of circle graduation of theodolite at the same time.

本文提出了一种同时测定经纬仪水平方向中误差和度盘分划误差的方法。

The author considers that traditional art education in primary school as well as middle school committed an error circle since we have ever been emphasized the possession of artistic knowledge and skills.

研究者认为，长期以来我国中小学美术教育进入了一个误区，究其根源就是过于强调美术专业知识与技能本位。

Effect of Helix Angle Errors on Transmission Error of Double Circle Arc Helical Gears

双圆弧齿轮的螺旋角误差对其传动误差的影响分析

The effect of harmonic error on result of circle parameter measured by three point method

谐波误差对三点均布测量圆参数的影响

The relative algebra distance ( RAD) was proposed as a new method for least-square circle fitting by using a new residual error item.

构造一个新的残差项，提出一种新的最小二乘圆估计方法&相对代数距离法。

Investigation on the Measurement of the Len's Centering Error by Single Interference Circle

单干涉环法检测透镜中心偏差的研究

Measure rake angle 、 relief angle and knife gap angle. Discuss the influence to the measurement result caused by the error of the circle center.

对前后角、侧隙角等进行了测量，讨论了回转圆心误差对实际测量的影响。

New method of measuring concentric grade error between graduation circle and top circle of cylinder gear

圆柱齿轮分度圆与齿顶圆同心度误差的测量新方法

Mohr Error Circle and Invariants of Weight Coefficients

误差Mohr圆及协因数不变量

The effect of the eccentric error of vertical circle on zenith distance observations and its correction

竖直度盘偏心误差对天顶距观测结果的影响及其改正

Error Analysis of Interpolation Circle for CNC Systems

数控系统圆插补误差分析

Error Analysis of Basic Circle Plate

基圆盘误差分析

Distortion error model of circle center in 3D visual inspection

视觉检测中圆中心成像畸变误差模型研究

Using the method of typical correlation analysis, this paper analyses observed values of several observation sets of single index theodolite, the aim is to discover the influence of eccentric error of horizontal circle to observed values.

本文运用典型相关分析的方法，对单指标经纬仪的多测回观测值进行分析，以发现其中是否含有水平度盘偏心差的影响。