有定义是基于形式，圆度，对称，形式的精简与否和重复。
There are definitions based on form, circularity, symmetry, economy of form, lack of economy of form, and repetition.
打开画笔面板，减少圆度。
从而较为准确地确定圆度、圆柱度误差值。
以最小外接圆法评定了金刚石颗粒投影的圆度。
The roundness of grit's projection was assessed by minimum circumcircle method.
真空定径冷却，确保产品的精确圆度，壁厚均匀。
Vacuum calibration tank can be assures the accurate round and even capacity.
选用焊接技巧应保证不超出指定的直线度和圆度允差。
Welding techniques shall be selected to ensure that specified tolerances for straightness and out-of-roundness are not exceeded.
本文的最后给出了圆度检测误差分析，并提出解决方案。
In the end, error analysis of roundness measurement is done and the solution is given.
很明显，车轮的不圆度是很重要的，尤其是高速运转时。
Although it might seem obvious, the roundness of wheels is important, especially at very high speeds.
本课题研究的是一种基于嵌入式SPC的圆度测量系统。
This Paper presented a new design of embedded SPC based roundness measurement system.
会使本已经有圆度的脸更加饱满的自然卷也许需要处理。
Naturally curly hair that adds fullness to an already round face shape may need to be addressed.
弹性加强型，适用于转轴圆度不佳或偏摆较大的旋转密封。
Flexibility reinforced, suitable for poor roundness and largely swung rotary shaft sealing.
原因是市场采购的原料不能保证圆度，加工后出现圆度超差。
The inconsistent roundness of raw materials, even processed properly, can be thanked for the out-of-roundness-tolerance products.
单密封唇V形弹簧加强，适用于转轴圆度不佳或偏摆较大的密封。
Single lip with "V" spring reinforced, suitable for poor roundness and largely swung rotary shaft sealing.
本文利用卡尔曼滤波方法精确地估计圆度误差评定中一阶模型参数。
In this paper, the Kalman filter approach is used to accurately estimate the parameters of first-order model for the evaluation of roundness errors.
测量结果表明，新的测量方法实现了圆度误差的实时精确在线测量。
The measuring results indicate that the accurate, real time and on line measuring of the roundness error can be realized.
圆度误差值为组建用于动态测量精度理论研究的分析实验系统做准备。
The roundness error serves the preparation for setting up the analyzing experiment system for theory research of dynamic measurement precision.
从测量实践出发，总结出一种利用多次定位技术进行圆度测量的方法。
In this paper, a roundness measurement method applying the multiple bearing technology is provided for practice.
它可测量机床的动平衡，也可测量机床主轴的回转精度、工件圆度等。
It can be used for measuring dynamic balance and spindle rotating accuracy of machine tools, and cylindricity of workpieces.
该仪器可用于圆度、轴线直线度、同轴度和径向跳动误差等项目的测量。
This instrument is used for measuring roundness, axis straightness, coaxality and circular run out error of shaft parts.
删除圆度误差测量中的这些无关点可有效降低圆度评定算法的计算复杂度。
So-called unassociated points for roundness evaluation are those that are not on the MZCs.
主轴径向回转误差是影响机床加工精度和圆度等仪器测量精度的重要因素。
Radial rotation error of the spindle is an important factor affecting the precision of machining and instrumental measurement.
实验表明，用该方法对齿形链链板的几何尺寸测量和圆度误差评定是可行的。
Experiment shows that measurements on geometrical size and evaluation on roundness error of the tooth shape chain board by this measurement method are feasible.
介绍了国内外复现圆度标准的方法，并就采用何种标准和复现方法进行了讨论。
In this paper, the internal and external methods of reproducing roundness standard are introduced. Adapting which standard and reproducing method is discussed.
阀杆和填料腔壁。精确的圆度和平直度，高级8-16RMS或镜面表面光洁度。
Stem and packing chamber walls. Close roundness, straightness and superior 8–16 RMS or burnished surface finish.
阐述了利用等厚干涉，通过线阵CCD图像处理系统自动测量圆度误差的测量原理。
The principle of the measuring roundness error system used the equal thickness interference and CCD image-processing system is expatiated.
选择一个圆形硬刷，改变其大小10像素，约21%的圆度的东西，和675%的间距。
Choose a hard round brush, change its size to 10 px, the Roundness to something around 21%, and the Spacing to 675%.
选择一个圆形硬刷，改变其大小10像素，约21%的圆度的东西，和675%的间距。
Choose a hard round brush, change its size to 10 px, the Roundness to something around 21%, and the Spacing to 675%.
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