profile roughness tester 粗糙度轮廓度仪
roughness profile 粗糙度轮廓 ; 粗糙度的配置文件 ; 粗糙度曲线
R Roughness profile 粗糙度轮廓
surface roughness profile 表面形貌
d surface roughness profile 三维表面形貌
The indexes of interpolation operation affect not only the profile precision and surface roughness of the workpiece, but the maximal marching velocity and manufacture efficiency of the machine.
插补运算的指标影响着工件的轮廓精度和表面粗糙度，并且影响机床的最大进给速度和生产效率，所以采用高效的插补算法和控制策略可提高加工精度和生产效率。
Residual stress profile state and surface roughness are the two important parameters for evaluating machined surface layer quality.
残余应力分布状态及表面租糙度是评定加工表面层质量的两个重要参数。
A virtual file for smoothing digital profile of wheel tread of railway vehicles is created based on MATLAB and specific roughness calculation method.
应用Matlab平台开发了粗糙度算法和数字化锉刀软件，实现了对轨道车辆车轮踏面外形的数字化虚拟打磨。
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