Gu S L,Hui D F,Mo H D.The optimal fitting of the nonlinear equation with contraction-expansion algorithm[J].Acta Agron.Sin.,1998.24(5):513-519.是什么意思_Gu S L,Hui D F,Mo H D.The optimal fitting of the nonlinear equation with contraction-expansion algorithm[J].Acta Agron.Sin.,1998.24(5):513-519.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句