In this paper,two new relative efficiency are given in signular G-M model. The first is based on the ratio of the minimum of the characteristic roots from two different matrix. The second is defined by the generalizered Euclid norm.是什么意思_In this paper,two new relative efficiency are given in signular G-M model. The first is based on the ratio of the minimum of the characteristic roots from two different matrix. The second is defined by the generalizered Euclid norm.在线翻译_英语_读音_用法_例句