Lead error would be occurred during process thread by NC lathe.
用数控车床加工精密螺纹时,在开始段和结束段会出现导程误差.
来源:互联网摘选Mainly due to static ring interior hole size error processing, and surface.
主要原因是静环室内孔加工尺寸误差大, 表面毛糙.
来源:互联网摘选Temperature drift error of FOG is an important factor which restrict the performance improving.
温度漂移误差是制约光纤陀螺性能进一步提高的重要因素.
来源:互联网摘选详细分析研究了电流互感器伏安特性测试方法以及10%误差曲线的作用及求取方法.
来源:互联网摘选Presents a model of 3 axis CNC, establishment comprehensive error model.
以三轴数控机床为对象, 建立综合误差模型.
来源:互联网摘选The error model of multi-coordinate NC tool was built on the basis of multi-body system theory.
基于多体系统理论,建立了多坐标数控机床误差模型.
来源:互联网摘选The observation matrix of calibration on relative position measurement is achieved from error model.
从误差建模出发,得到基于相对位置测量的标定参数识别矩阵.
来源:互联网摘选选用智能式温控仪,PID调节,保证将温度的误差范围控制在1℃以内.
来源:互联网摘选This paper first explains the three mathematical features of error ratio function.
首先阐明误差比率函数的三大数学特性.
来源:互联网摘选The forecast accuracy was proved to be satisfactory with an error ratio less than 6 %.
检测了模型的预测精度,结果显示误差小于6%.
来源:互联网摘选The laboratorial method has a good reliability as the experimental value has a little error value.
该实验值与理论值误差较小,表明了该实验方法具有较好的可靠性.
来源:互联网摘选The experimental method has a good reliability, and the experimental value has a little error value.
该实验值与理论值误差较小,表明了该方法具有较高的可靠性.
来源:互联网摘选We thence analyze compendiously model error's influence of damage position and damage degree.
最后扼要地分析模型误差对损伤识别位置和损伤程度的结果影响.
来源:互联网摘选Zero Phase Error Tracking Controller ( ZPETC ) was used to partially solve the problem.
零相位误差跟踪控制器 ( ZPETC ) 的提出部分地解决了这一问题.
来源:互联网摘选The ratio error of the divider calibration with this method is at 10-7 magnitude.
结果表明:用该方法校准的分压箱,比率误差为 10-7 量级.
来源:互联网摘选The influence of leveling staff error on the data of vertical crust deformation is discussed.
讨论水准标尺误差在垂直形变资料中的影响.
来源:互联网摘选The rule made officially by Swiss says, that first-rate watch error is not beyond 10 seconds.
瑞士官方制定的规则说优等品机械手表每日误差应控制在10秒以内.
来源:互联网摘选End application error margin compensate method, get ideal of fixed position accuracy.
最后应用误差补偿法, 得到理想的定位精度.
来源:互联网摘选
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