摘要
重点介绍了一种农药降解的ＧＭ（１，１）模型，实你分析表明，ＧＭ（１，１）模型的预测精度高于经典的指数函数模型。
The GM(1,1) model of pesticide degradation was expounded.It is indicated that the forecasting precision of GM(1,1) model was higher than that of the exponenfial function model from real examples analysis.
作者
齐淑华
刘宇红
QI Shu hua, LIU Yu hong, WANG Zeng hui, JIA Hong zhen (Jilin Agricultural University)
出处
《标准化报道》
2000年第1期36-37,共2页
Reporting of Standardization
