R-control chart
英 [ɑː(r) kənˈtrəʊl tʃɑːt]
美 [ɑːr kənˈtroʊl tʃɑːrt]
网络 全距图
双语例句
- This paper has developed a vehicle rear axle specialized testing equipment not only has the measurement functions, measurement data can also be processed to X-bar and R-control chart, carried out CPK ( Process Capability Index) calculation.
本文研制的汽车后轴专用检测设备不但具有测量功能，还能够对测量数据进行处理，完成均值极差图绘制、进行CPK（制程能力指数）计算等功能。