roughness什么意思 roughness音标、翻译、用法
roughness音标
英 [rʌfnəs]
美 [ˈrʌfnɪs]
roughness翻译
n.
粗糙；粗暴；粗糙的地方；（暴风雨的）猛烈
变形
复数：roughnesses
英英释义
roughness[ 'rʌfnis ]
n.a texture of a surface or edge that is not smooth but is irregular and uneven
同义词：raggedness
the quality of being unpleasant (harsh or rough or grating) to the senses
同义词：harshness
an unpolished unrefined quality
同义词：crudeness
used of the sea during inclement or stormy weather
同义词：choppinessrough water
rowdy behavior
同义词：rowdinessrowdyismdisorderliness
the formation of small pits in a surface as a consequence of corrosion
同义词：pittingindentation
harsh or severe speech or behavior
"men associate the roughness of nonstandard working-class speech with masculinity"; "the roughness of her voice was a signal to keep quiet"
roughness用法
词组短语
surface roughness表面粗糙度；表面光洁度
roughness coefficient粗糙系数；糙度系数
roughness of surface表面粗度，表面粗糙度
roughness length粗糙长度
双语例句
用作名词(n.)Surface roughness has a profound effect on wind speed.
地表粗糙度对风速有相当深刻的影响。Wood surface roughness was studied by using fractal dimension method.
应用分形维对木材表面粗糙度特征进行研究。
权威例句
Wetting and Roughness
Surface Roughness and Contact Angle.
Measurement of the Roughness of the Sea Surface from Photographs of the Sun’s Glitter
Sediment Transport, Part III: Bed Forms and Alluvial Roughness
Closure of "Sediment Transport, Part III: Bed Forms and Alluvial Roughness"
Nonparametric Regression and Generalized Linear Models: A Roughness Penalty Approach
Effect of surface roughness of hydroxyapatite on human bone marrow cell adhesion, proliferation, differentiation and detachment stre...
Effect of titanium surface roughness on proliferation, differentiation, and protein synthesis of human osteoblast-like cells (MG63)
The influence of surface roughness and surface-free energy on supra- and subgingival plaque formation in man. A review of the litera...
The validity of the Kirchhoff approximation for rough surface scattering using a Gaussian roughness spectrum