查询词典 roundness

The South Korean government officially announced the new administrative capital of South Korea initial Xindu address the circumstances surrounding the South Korean capital Address Why is the world capital influx of South Korean capital Dream roundness

韩国政府正式公布新行政首都地址韩国初定新都地址的来龙去脉韩国迁都为哪般世界迁都潮韩国迁都梦不圆

A fast and accurate arithmetic method by the judgement standard of using the maximum inscribed circle for evaluating the errors ofroundness is introduced, and a program to evaluate of the errors of the circle roundness is designed in this paper.

介绍了利用最大内接圆判别准则快速精确求解圆度误差的基本思想，设计了用最小外接圆法评定圆度误差的程序设计技术。

In the second example the same interferometer is used for the measurement of roundness deviations.

采用同样的干涉仪，仅用2种波长进行了圆度偏差测量。

Automatic lathe; Centerless Grinder; Centerless Grinder feeding machine; Knurling feed; bar tail feeding; Centerless Grinder knife plate Roundness Instrument; magnetic separator; missile launches wheel; Diamond washing Tutcheria spectabilis; Carbide; Chuck

台湾自动车床；高精度无心磨床；无心磨床送料机；滚花机送料机；棒材尾料送料机；无心磨床刀板；圆度仪；磁性分分离器；导轮、砂轮；金刚石洗石笔；硬质合金；夹头

This paper extracted and analysed 11Math-Mophological Features such as Area, Perimeter, X-Length, Y-Length, Shape-Parameter, Lobation, Sphericity, Circularity, Roundness, Eccentricity and HoleNumber. Based on 40 species of insects which belonging to 8 Orders, 25 Families. And then ranks the accountability of 11 features each in insect identification while assessing their implication to insect taxonomy on levels of Order, Superfamily, Family and Species. More than those, also describes the kinship among the insects of various categories within the same level from the perspective of mathematical morphology through cluster analyses.

论文对隶属于8个目25科的40种昆虫利用计算机视觉技术进行了自动鉴别研究，从昆虫图像中提取和分析了这些昆虫的面积、周长、横轴长、纵轴长、形状参数、叶状性、球状性、圆形性、似圆度、偏心率、亮斑数等11项数学形态特征，并分别探讨了在目、总科、科及种分类阶元上这些数学特征在昆虫分类中的应用可能性和可靠性，利用聚类分析从数学形态学角度对所涉及到的同阶元昆虫类群的亲缘关系做了描述。

Shape and color characteristics were used to form the separated pattern vector and RBF network was used as classifier for each pattern. Each classifier was linearly combined to give the final identification result. Shape pattern consists of rectangularity, elongation, roundness, sphericity, lobation and seven movement invariants. R, G, B, L histogram and R.G chromaticity histogram were treated as separated color characteristic vector.

昆虫图像的形态特征值由矩形度、延长度、球状型、叶状型、似圆度和 7个Hu不变矩等12个特征值组成，颜色特征值由红、绿、蓝、灰度真方图及基于红、绿的二维色度直方图特征值分别组成，然后建立径向基神经网络分类器，每一特征向量由独立的径向基神经网络做为分类器，最终识别由每个分类器识别结果的线性组合而成。

It overcomes the local convergence in evaluation of traditional roundness based on least square method.

仿真实验结果表明介绍的方法可以有效、正确地评价圆度误差。

Aim To improve the accuracy of measuring roundness and spindle mo-tion error with three-point method.

摘 要 目的研究进一步提高三点法测量圆度及轴系运动误差精度的方法。

The algorithm for optimizing the parameters of the measuring system were proposed; The distribution and propagation patterns of the measured errors for all the harmonics of roundness were studied in detail; A software for correcting the errors caused by the measurement error of the angle positions of the probes and the sensitivity difference between three probes was presented.

分析了测头读数及角位置误差对圆度各次谐波及圆周各点测量精度的影响；提出了三点法测量系统的优化策略与算法；研究了三点法测量误差的分布与传递规律；提出了克服测头定位误差以及3个测头的灵敏度不一致影响的软件校正方法。

Print quality indexes, including Overspray, Edge profile raggedness and Roundness deviation, are computed to evaluate the print quality.

系统软件能从放大的打印文件图像中提取量化超范围喷溅、边缘粗糙程度、圆度偏差等多种打印质量特征。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。