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

• 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
• Research on Roundness Error Evaluation Based on New Generation GPS
  基于新一代GPS体系的圆度误差评定研究
• 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
• The research of roundness measuring technique of steel tube is an important problem in the manufacture.
  钢管圆度检测技术的研究是目前生产和使用过程中所面临的一个重要课题。
• Whiteness, roundness, and bravery are abstractions.
  “白”、“圆”和“勇敢”都是抽象概念。
• Out of Roundness is the variation of the spline from a true circular configuration.
  圆度是花键与真圆的圆廓之间的公差。
• Roundness depends on the sharpness or radius of curvature of the edges.
  浑圆度取决于边角的锐度或曲率半径。
• Evolution is as firmly established a scientific fact as the roundness of the Earth.
  进化是一个既定的科学事实就好比地球是圆的一样。
• 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。
• Provide enhanced comfort owing to precise roundness, while at the same time cutting tyre wear.
  精确的圆形提供了更强的舒适性，同时减少了轮胎磨损。