CAJ | 학술논문

[目的]为烟用香精质量评价提供新方法.[方法]采用GC/MS法建立烟用香精指纹图谱,对6批次CW#烟用香精样品,计算其相关系数、夹角余弦和程度相似度.[结果]GC/MS结合程度相似度算法能够有效地反映样品间的整体差异.[结论]该方法准确、可行,可作为烟用香精质量评价的一种直观、合理、有效的技术手段.
[목적]위연용향정질량평개제공신방법.[방법]채용GC/MS법건립연용향정지문도보,대6비차CW#연용향정양품,계산기상관계수、협각여현화정도상사도.[결과]GC/MS결합정도상사도산법능구유효지반영양품간적정체차이.[결론]해방법준학、가행,가작위연용향정질량평개적일충직관、합리、유효적기술수단.
[Objective] The research aimed to provide new methods for the quality evaluation of tobacco flavor.[Method] GC/MS fingerprint spectrum of tobacco flavor was established to calculate correlation coefficient, cosine of the included angle and extent similarity of six batches of tobacco flavor CW# samples.[Result] In combination of GC/MS and the extent similarity could effectively reflect the overall differences between samples.[Conclusion]This method is accurate and reliable, and it can be taken as an apparent, credible and efficient method for quality evaluation of tobacco flavor.