roundness

英 [ˈraʊndnəs]

美 [ˈraʊndnəs]

n.  圆; 圆满

复数：roundnesses　

BNC.33213 / COCA.24377

英英释义

noun

• the bodily property of being well rounded
  Synonym:plumpnessembonpoint
• the property possessed by a line or surface that is curved and not angular
• the quality of being round numbers
  1. he gave us the results in round numbers, but their roundness didn't affect the point he was making
• the fullness of a tone of voice
  1. there is a musky roundness to his wordiness
  Synonym:rotundity

双语例句

• Whiteness, roundness, and bravery are abstractions.
  “白”、“圆”和“勇敢”都是抽象概念。
• For higher depths of cut a decreasing tendency for the roundness can be observed although process forces increase.
  随着切削深度的加大，圆度呈下降趋势，尽管切削力增加了；
• Method of Measuring Roundness Error Base on Electronic Speckle Pattern Interferometry
  基于电子散斑干涉的圆度误差测量方法研究
• Centerless Grinder knife plate Roundness Instrument;
  无心磨床刀板；
• But it is difficult to measure and evaluate the end ring's roundness error accurately.
  但准确测量和评价端环轨道的圆度比较困难。
• The effects of motion model, maching complex and numerical control system upon the crankpin roundness error in non-circular grinding were analyzed.
  分析了曲轴随动磨削中，来自运动模型、工艺系统以及数控系统的误差对连杆颈圆度的影响。
• Roundness On-machine Measurement Method Based on IRM and Wavelet Transform
  基于IRM和小波变换的圆度误差在线检测技术
• And the design can ensure the stability of diameter and roundness when producing the pipe with thick wall.
  特殊设计可以拥有稳定的直径尺寸和圆整度，可以适合生产厚壁管的需要。
• Mainly used to test the radial error, end face run-out, and roundness of axes and dicks.
  主要用于轴类、盘类零件的径向、圆度及端面精度的检测。
• Realization on MATLAB for the Data Processing of Roundness Error Base on the Coordinate Method
  基于坐标法测量圆度误差数据处理的MATLAB实现