colourimetry是什么意思？

colourimetry的音标：colourimetry的英式发音音标为：['kʌlərɪmɪtrɪ]colourimetry的美式发音音标为：['kʌlərɪmɪtrɪ]...

The contents of tea polyphenols in tea can be determined with ferrous tartrate colourimetry method.采用酒石酸亚铁比色法测定茶多酚含量.The content of NaCl in soda ash is determined by colourimetry of mercury thiocyanate.作者采用硫氰酸汞比色法测定纯碱中氯化...