前言分析化学工作者经常遇到的问题就是必须进行大量分析试样的手工操作,以及随之而来的大量数据的处理。众所周知,后者的问题由于微处理机的应用已逐步得到解决。至于前者,一直是广大分析工作者为之努力的研究课题。近十年来所发展起来的流动注射分析技术(FIA),由于它具有突出的优越性,已在不少分析领域中得到研究和应用,湿法分析领域中的一场新的变革正在兴起。 Preface Analytical chemistry workers often encounter the problem of having to do extensive manual analysis of the sample and the consequent handling of large amounts of data. As we all know, the latter problem has gradually been solved due to the application of microprocessors. As for the former, it has always been the research topic for which many analysts work hard. The flow injection analysis (FIA) technique developed in the past decade has been studied and applied in many fields due to its outstanding advantages. A new revolution in the field of wet analysis is emerging.