The method of determining total fluoride in tea has been investigated, with oxygen bomb combustion and ion chromatography.
采用氧弹燃烧-离子色谱方法研究茶叶中氟离子的测定。
Method Calorific value of Qinghai matrimony-vine was determined by the method of oxygen bomb type-calorimeter instrument.
方法采用量热法,利用氧弹式量热计对青海产枸杞进行热值测定。
The ablation and burning completeness were tested by erosion tube and oxygen bomb method.
采用烧蚀管试验以及氧弹法对比测试了烧蚀性和燃烧完全性。
The analysis of fluorocarbon resin content in fluorocarbon lacquer by using oxygen bomb burning method with fluorin ion electrode are discussed in detail.
采用氧弹燃烧法配合氟离子电极对有机溶剂型和水溶性氟碳漆中氟碳树脂含量的分析方法进行了研究。
Determining the iron content in organism by oxygen bomb burning incineration is easy to operate, fast to finish, free of pollution and reliable in different conditions.
用氧弹燃烧灰化法对有机物中铁的含量进行测定,方法操作简便、快速,实验过程无污染,测定结果可靠。
Sulfur content in crude oil certified reference material was deterimined by oxygen bomb combustion and ion chromatography method.
采用氧弹燃烧-离子色谱法对原油标準物质中的硫含量进行定值。
This paper Introduces a method for determining Boron in humic acid fertilizer by the pretreatment technique of oxygen bomb combustion and the analytic method of acid-base titration.