The yields efficiencys of TBDMS derivatization of three alkylphosphonic acids were evaluated by using 31P{1H}-NMR spectroscopy, indicating that the derivatization reaction was nearly complete.是什么意思_The yields efficiencys of TBDMS derivatization of three alkylphosphonic acids were evaluated by using 31P{1H}-NMR spectroscopy, indicating that the derivatization reaction was nearly complete.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句