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

• 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 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。
• 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
• 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。
• 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
• Her hairstyle exaggerates the roundness of her face.
  她的发型使得她的脸显得更圆了。
• 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。
• 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。
• 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。