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

• The Research on Guiding Roll Effect on Roundness Tolerance during Ring Rolling
  环件轧制中导向辊对环件圆度误差影响规律研究
• 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
• This paper explains lapping principle and the small tendency mechanism of ball roundness error.
  本文论述了研磨原理及球体圆度误差趋小化研磨机理；
• Study of the System of Cylinder Wall's Roundness Error Measurement Online
  圆筒内壁圆度误差在线检测系统研究
• Till catching the right point, they bellied forth into white roundness.
  后来对准了方向，满满地鼓起了一个个白球。
• 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。
• Summarize: This equipment has the shape of squareness and roundness.
  本设备有方形和圆形两种形式。
• 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。