Zhang Jun, Ge Xiang.Application of neural network technique to productivity evaluation in gas field[J].WLT,2001 ,25(1) :53-56.是什么意思_Zhang Jun, Ge Xiang.Application of neural network technique to productivity evaluation in gas field[J].WLT,2001 ,25(1) :53-56.在线翻译_英语_读音_用法_例句