A relatively systematic review is carried out on the basic principles, reagents, methods and applications of indirect and direct spectrophotometric determination of sulphate.
本文就硫酸根的间接及直接光度测定的基本原理、试剂、方法和应用等作了较为系统的评述。
This paper provides as a review of the progress achieved during the last two decades. Further application and development of indirect methods are also discussed.
本文对该领域近二十多年来的研究进展进行了综述，并对间接方法的发展前景作了展望。
Methods The review analysis on 292 cases of closed indirect liver injury was conducted, including patient condition and treatment method, and clinical effect.
方法回顾性分析292例闭合性肝损伤患者病情和治疗手段，对临床效果总结。
This paper intends to review the history of indirect translation in China and study it with the consideration of culture.
本文将对中国的转译历史加以介绍并从文化角度对转译进行分析。
This review summarizes the recent progress in the research of fluoroporphyrins and its proper-ties. There are two methods for synthesis of the fluoroporphyrins: direct and indirect fluorination.
前言：综述了近几年国内外含氟卟啉的合成及其研究进展。含氟卟啉合成方法分为直接氟化法和间接氟化法。 直接法主要采用无机氟化试剂直接对卟啉环进行氟化；
This review summarizes the recent progress in the research of fluoroporphyrins and its proper-ties. There are two methods for synthesis of the fluoroporphyrins: direct and indirect fluorination.
前言：综述了近几年国内外含氟卟啉的合成及其研究进展。含氟卟啉合成方法分为直接氟化法和间接氟化法。 直接法主要采用无机氟化试剂直接对卟啉环进行氟化；
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