面向对象的在线监测技术的进展及应用

随着社会的进步和人们环保意识的提高，用于公共安全、环境监测以及食品安全等领域的在线监测技术成为研究热点。在线监测技术方法很多，其中离子迁移谱和质谱技术以其独特的优势得到越来越广泛的应用。本文在介绍了离子迁移谱、飞行时间质谱等主要在线监测技术的原理基础上，重点介绍了这些在线监测技术和相关的关键技术的研究进展及其在公共安全、环境监测、食品安全等领域的应用。

New Development and Application Research of On-line Monitoring Technology

With the development of human society and the improvement of environmental concerns, the investigations about on - line monitoring techniques in the field of public safety, environmental monitoring and food safety become the hot of investigation. Many methods have already applied to on - line monitoring technology suc- cessfully. Among these methods, ion mobility spectrometry and mass spectrometry get more and more extensive applications for their unique advantages. Based on the introduction of the fundamental principle for ion mobility spectrometry and time- of- flight mass spectrometry, the corresponding new developments and applications were mainly presented.