IR spectrum technology的用法和樣例：
例句
- The structure of industrial alkylphenol was characterized by NMR and IR spectroscopy.
利用核磁共振和紅外光譜法研究工業(yè)烷基酚的結構。 - A method for the determination of Si-OH by Karl Fischer-Coulometric titration is proposed in this paper,and the method is compared with classfic IR spectrometry.
本文提出一種用費休試劑庫侖滴定測定硅羥基的方法，并與經(jīng)典的紅外光譜法進(jìn)行對照。
