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

• 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。
• Research on Roundness On-machine Measurement Based on Multiscale Analysis
  基于多尺度分析的圆度误差在线检测研究
• 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。
• Summarize: This equipment has the shape of squareness and roundness.
  本设备有方形和圆形两种形式。
• 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
• Whiteness, roundness, and bravery are abstractions.
  “白”、“圆”和“勇敢”都是抽象概念。
• 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。
• 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；
• 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。
• 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。