粗糙度,roughness
1)roughness[英]["r?fnis][美]["r?fn?s]粗糙度
1.Roughness and Fractal Dimension of Polished Granite Surface and Their Relationship;花岗石抛光表面的粗糙度、分形维数及其关系研究
2.Discussion on Surface Roughness Measurement and Accuracy Calculation;表面粗糙度测量和精度计算方法的探讨
3.Influence of Sample Surface Roughness on Mathematical Model of NIR Quantitative Analysis of Wood Density;表面粗糙度对近红外光谱分析木材密度的影响
英文短句/例句
1.A New Method for the Roughness Measure of a Fuzzy Set;模糊粗糙集中依参数粗糙度的新算法
2.P-rough integrals and the rough degree of function two-direction S-rough setsP-粗积分与函数双向S-粗集的粗糙度
3.The quick mark of the surface roughness in AutoCAD;AutoCAD中表面粗糙度的标注
4.The grinded roughness may be 40% of the roughness to be textured.磨削而成的粗糙度可能是将要打毛粗糙度的40%？
5.Paper and board--Determination of the roughness (Bendtsen method)GB/T2679.4-1994纸和纸板粗糙度的测定法(本特生粗糙度法)
6.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。
7.Effect of pH on Roughness of InSb in CMPCMP中酸碱度对InSb晶片粗糙度的影响
8.Abstract Three methods have been used to experimentally determine the roughness function (DU+) for several rough surfaces.三种方法已被用来实验确定粗糙度函数数粗糙表面。
9.Fractal measurement and characterization on roughness of coarse aggregate surface texture粗集料表面纹理粗糙度的分形测量和描述
10.arithmetical mean deviation of the (roughness) profile(粗糙度)轮廓的算术平均偏差
11.The surface roughness Rz of0.07 um can be obtained for the stainless steel spheres.加工不锈钢球面时,可获得R_0.07μ的粗糙度。
12.instrument for the measurement of surface roughness by the profile method轮廓法测量表面粗糙度的仪器
13." Quality , Surface roughness and balance of transmission pulleys"GB/T11357-1989带轮的材质、表面粗糙度及平衡
14.Surface roughness--Terminology--Measurement of surface roughness parametersGB/T7220-1987表面粗糙度术语参数测量
15.Surface roughness--Parameters and their valuesGB/T1031-1995表面粗糙度参数及其数值
16.Surface roughness for plastic partsGB/T14234-1993塑料件表面粗糙度
17.Surface roughness--Terminology--Surface and its parametersGB/T3505-1983表面粗糙度术语表面及其参数
18.Surface roughness for electronic ceramic partsGB/T13841-1992电子陶瓷件表面粗糙度
相关短句/例句
surface roughness粗糙度
1.Experimental study of flow characteristics in microchannels with differentsurface roughness;粗糙度对微细通道内流动特性影响的实验研究
2.Modeling and predictingsurface roughness of diamond wire-sawing;金刚石线锯加工表面粗糙度的建模与预测
3.The computerized change ofsurface roughness measuring instrument model 2201;2201型表面粗糙度检查仪微机化改造
3)coarseness[英]["k?:snis][美]["k?rsn?s]粗糙度
1.It was shown in the experiment that the polishingcoarseness of elastic abrasive tools to metal can reach 0.实验表明,弹性磨具对金属的磨光粗糙度值可达到0 8μm。
2.The polishingcoarseness of the developed elastic grinding wheel was 0.研制的聚硫橡胶/环氧树脂/棕刚玉弹性砂轮对金属的磨光粗糙度可达Ra=0。
3.Thecoarseness inspection of machined surface plays a important role in machine industry for it influence the machine "s life-span and performance.为了快速地进行机械加工表面的粗糙度的检测 ,提高检测自动化水平 ,本文提出了一种视觉检测的方法 ,该方法通过对不同类型不同粗糙度的表面功率谱的比较研究 ,提取机械加工表面的纹理分布信息特征 ,再把特征矢量输入神经网络进行训练及测试 ,结果表明 ,该方法能成功地实现机械加工表面的粗糙度的检测。
4)rough degree粗糙度
1.P-rough integrals and therough degree of function two-direction S-rough setsP-粗积分与函数双向S-粗集的粗糙度
2.Shallow to talk the new-old concrete interfacerough degree handles method and application浅谈新老混凝土界面粗糙度处理方法及应用
5)roughness length粗糙度
1.Zero-plane displacement androughness length of the mixed forest of broad-leaved and Korean-pine in Changbai Mountain.;长白山阔叶红松林的零平面位移和粗糙度
2.The overall drag coefficient androughness length were derived by a curve-fitting method.在风洞中用圆柱形木棒模拟直立植被，研究了地表总阻力系数ＣＤ、直立植被阻力系数Ｃｆ和粗糙度ｚ０及其影响因素。
3.Using wind velocity profile law determinate the aerodynamicroughness length of wheat s different growth periods: the average roughness of shooting period, is 6.利用风速廓线法测定小麦不同生长期的空气动力学粗糙度:青苗期的平均粗糙度最大,为6。
6)roughness[英]["r?fnis][美]["r?fn?s]粗度，粗糙度
延伸阅读
粗糙①毛糙，不精细：木质粗糙。②(行为)马虎，不细致：办事粗糙｜做工粗糙。③粗暴：只因性子粗糙，人缘不好。
