1.
Analysis ans Diagnosis of Main Source of Roundness error in Bore of Pump Case
泵壳内孔椭圆形误差主源的分析与诊断
2.
Amending the Shape of Pinion and Reducing the Round-gear Error;
修正小齿轮表面齿形降低圆弧齿轮传动误差
3.
Accurate measurement of geometric form and the error elimination for optical cylinders
光学圆柱几何形状的精确测量和误差消除
4.
Dynamic Calibration of Pneumatic Strip Shape Measuring Rolls and Phase Correction Compensation Method of System Circumferential Error
气动板形仪动态标定及系统圆周误差鉴相补偿
5.
The research on the measuring round error and the statistical distributing of round error
圆度误差评定方法及圆度误差统计分布的研究
6.
Their directions can be read to within 5° from a circular scale attached to the strain gauge.
其方向可以在应变计的圆形刻度尺上读出，读数误差约在5°内。
7.
Effects of Geometrical Error on the Kinematic Accuracy of Aerostatic Bearing
几何形误差对气体静压圆柱轴承运动精度的影响
8.
Research on Form Errors and In-situ Measurement Method for Crankshaft during Noncircular Grinding Process;
曲轴非圆磨削表面几何形状误差及其在线测量方法的研究
9.
About the Error Analyses and Revision in Cutting Cone by Using Arc Front Form Tool
正前角成形车刀加工圆锥面工件的误差分析与修正
10.
Study of the System of Cylinder Wall's Roundness Error Measurement Online
圆筒内壁圆度误差在线检测系统研究
11.
elliptical coma
【光】呈楠圆的彗星形像差
12.
Cylinder Wall's Roundness Testing System Online and the Accuracy on Research
圆筒内壁圆度误差在线检测系统及精度研究
13.
Accuracy Analysis of Signal to Measure a Circle by Using 3 Point EST Method
三点法误差分离测圆信号的精度分析
14.
Measurement & Error Analysis of Cylindrical Indexing Cam
圆柱分度凸轮廓面的测量及误差分析
15.
Research on Measurement of Roundness Error Based on the Laser Interferometer
基于激光干涉仪的圆度误差检测研究
16.
Analyzing Efficiency of Datum Deleting of α-hull in Evaluation of Roundness Error
圆度误差评定中α-壳的删点效率分析
17.
Evaluation Algorithm of Cylindricity Error Based on Coordinate Transformation
基于坐标变换的圆柱度误差评定算法
18.
Analysis on an Error of Data Sampling Circular Interpolation
一种数据采样法圆弧插补误差的分析