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

• 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
• Centerless Grinder knife plate Roundness Instrument;
  无心磨床刀板；
• The results indicate that the algorithm for the sphericity and roundness measurement and analysis can be considered as rationale for the particle pattern recognition and analysis system.
  研究结果表明，压裂支撑剂球度与圆度的测量与分析的算法能够成为颗粒图像识别分析系统的理论基础。
• 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。
• 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
• 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。
• Bending and cutting automatically avoid the connection, the roundness, automatically cut after bending.
  折弯和切割时自动避让铝条之间连接处，圆弧处，折弯后自动切割。
• 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。
• Her hairstyle exaggerates the roundness of her face.
  她的发型使得她的脸显得更圆了。
• 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