摘要
运用概率理论对管理图进行了分析，给出了消除管理图中两种错误判断的有效方法，讨论了检出大的计算方法和经济性。
By using probability theory. the manage picture is analysed, the effective methodof eliminating two wrong judges at the manage picture is given, The calculating method andefficiency of checking - up force are discussed,
出处
《哈尔滨理工大学学报》
CAS
1997年第2期83-85,共3页
Journal of Harbin University of Science and Technology
