roughness

• Describe rock joint roughness coefficient with fractal dimension
  岩石节理粗糙系数的分形描述
• Study on the surface roughness of rock joint
  岩石节理面粗糙程度研究
• Roughness comparison specimens - shot - blasted and grit - blasted surfaces
  表面粗糙度比较样块抛
• Verification scheme of measuring instruments for surface roughness
  表面粗糙度计量器具检定系统
• Eliminate undercut and roughness in the mould
  消除模腔坑凹和粗糙
• The roughness measure of rough - fuzzy sets
  粗糙模糊集的粗糙性度量
• Research on the method of simulating road roughness numerically
  公路路面不平度的数值模拟方法研究
• Nanometer scale surface roughness measurement based on afm
  基于原子力显微镜的纳米级表面粗糙度测量
• Effect of cutting conditions on surface roughness of aluminum target
  切削用量对铝靶表面质量的影响
• Roughness comparison specimens - spark - erosion machining surfaces
  表面粗糙度比较样块电火花加工表面