roughness是什么意思？

roughness

例句

• Mares are surprisingly tolerant of the roughness and rudeness of their own offspring. 母马容忍后代粗暴和野蛮的程度教人意外.
• Based on bispectrum analysis, a new characterizing method of surface roughness is presented. 提出了基于双谱分析的表面粗糙度特征分析方法.
• The contribution of the guide surface roughness overshadows that of the fiber surface roughness. 导纱杆表面粗糙度的作用超过纤维表面的粗糙度.
• He regretted his roughness. 他对自己的粗鲁感到后悔。
• Microroughness - Surface roughness with spacing between the impurities with a measurement of less than 100 μ m. 微粗糙 - 小于100微米的表面粗糙部分.
• Strip roughness must not exceed 40 microinch ( 1.0 micron ) order to achieve these minimum coat weights. 板面粗糙度不能超过40微寸 ( 1.0微米 ),以达到最低镀层重量.
• One key of road roughness recognition was feature extrication. 路面不平度识别的关键之一是特征提取.
• A little bracing roughness is better than spoiling him. 令人精神振作的微弱粗暴比娇宠他要好得多.
• Results show that this process can reach surface roughness with angstrom dimension. 结果表明,这种抛光工艺能获得原子级的超光滑表面.