roughness怎么读

英式音标：[rʌfnəs]

美式音标：[ˈrʌfnɪs]

roughness基本解释

n. 粗糙（度）；粗暴；猛烈；篷乱毛发；未加工

roughness的意思释义

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

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用法及例句

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。

例句参考

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

roughness词源

roughness (n.)

late 14c., from rough (adj.) + -ness.

roughness相关例句

1.roughness parameter

粗糙度参数

2.surface roughness

表面粗度

4.roughness integrator

粗糙度测定器

5.equivalent roughness

等效粗度

6.fouling roughness

污底粗糙度

7.admissible roughness

允许粗糙度

8.joint roughness

节理糙度；裂隙糙度

9.distributed roughness

分布糙度

10.roughness ratio

粗糙度比