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
- the property possessed by a line or surface that is curved and not angular
- the quality of being round numbers
- 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
- there is a musky roundness to his wordiness
双语例句
- 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 - 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； - 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。 - 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 - 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 - Non-rotating stem has close roundness and straightness tolerances and is burnished for a superior surface finish.
不旋转阀杆避免了圆度和直度偏差，并且具有相当好的表面光洁度。 - Whiteness, roundness, and bravery are abstractions.
“白”、“圆”和“勇敢”都是抽象概念。 - 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。 - 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 - 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。