Logninow W,Wisniewski W,Strong WM et al.Fractionation of organic carbon based on susceptibility to oxidation[J].Polish J.of Soil Sci.,1987,20:47-52.是什么意思_Logninow W,Wisniewski W,Strong WM et al.Fractionation of organic carbon based on susceptibility to oxidation[J].Polish J.of Soil Sci.,1987,20:47-52.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句