Spcctrophotometry is used to determine contents of multicomponent aminoacid.The principle is a good addition of absorbance of color reaction of amino acid and 3-dioxohydrindene.是什么意思_Spcctrophotometry is used to determine contents of multicomponent aminoacid.The principle is a good addition of absorbance of color reaction of amino acid and 3-dioxohydrindene.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句