而几何纹理则是由不规则的细小凸凹构成的，取决于物体表面的微观几何形态。
Geometry texture is constituted by anomalous small bumpiness, it lies in microcosmic geometrical form.
任何机械加工所得的表面，实际上不可能是理想的光滑表面，总是存在一定的微观几何形状误差。
It is impossible that the surface gained by any machining is perfectly slippery. There is some microcosmic error of geometrical shape on the surface.
分析了用有限元法模拟线材二辊、三辊和四辊轧机轧制的特点，对线材断面的几何形状、微观组织和机械性能进行了介绍。
By simulating the features of two -, three -, four-high mill with finite element method, the geometric shape, micro-structure and mechanical property of wire section are analyzed.
表面粗糙度是反映零件表面微观几何形状的一个重要指标，对工件表面质量有很大影响。
The surface roughness is an important target of reflecting the microscopic shape of components surface, it has great influence on the surface quantity of work piece.
利用大气光学和几何光学的成果，讨论了阴天天空亮度与粒子散射和大气质量的关系，从微观机理上说明了阴天空最大亮度元的存在性，并得到了有趣的结果。
In this paper, the relation of cloudy sky luminance with particle scatter and air mass is discussed by using the results of atmospheric and geometrical optics.
通过考虑材料微观塑性损伤，定量研究了焊接接头中强度匹配、试件几何形状对接头抗延性裂纹扩展行为的影响。
The effects of strength mis-matching and specimen geometry on the resistance behavior to ductile crack growth for welded joint were conducted by 3-D FE analysis considering the micro-plastic damage.
这种微观几何形状的尺寸特征，一般是由零件的加工过程和其他因素形成。
The microscopic size and shape characteristic made by the process and other factors.
具有不同几何和形态参数的微观成分和显微构造记录岩体变形和破坏过程的重要信息。
Some information of both electronic and geometrical parameters of these compounds were employed for their structural characterization.
具有不同几何和形态参数的微观成分和显微构造记录岩体变形和破坏过程的重要信息。
Some information of both electronic and geometrical parameters of these compounds were employed for their structural characterization.
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