... fluorination addition 氟化加成 fluorination method 氟化法 ring fluorination 环上氟代作用 ...
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水氟化法 aquafluor process
激光氟化法 Laser-fluorination
直接氢氟化法 direct hydrofluorination method
氟化氢法 hydrogen fluoride process
氟化氢烷化法 hydrogen fluoride alkylation process
氟化钙替换法 calcium fluoride displacement method
氟化物结晶法 [冶] fluoride crystallization method
氟化铝法 aluminium fluoride method
氟化氢铵熔融法 ammonium hydrofluoride fusion method
本文着重阐述了PFTHF的合成方法如电化学氟化法等的研究进展。
In this paper the main progress in synthesis methods of PFTHF such as electrochemical fluorination are emphasized.
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.
我们分别采用离子色谱法和氟离子选择电极法对茶叶中氟化物的含量进行测定。
We tested the quantity of fluoride in tea leaves by separately using fluorinion selective electrode and the ion chromatographys.
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