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- With benzoic acid as combustion-supporter,the content testing of boron in plants utilizes oxygen bomb incinerating process. 以苯甲酸为助燃剂,用氧弹燃烧法灰化植物体进行硼元素测定,操作简便、快捷、无污染。
- 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。
- The analysis of fluorocarbon resin content in fluorocarbon lacquer by using oxygen bomb burning method with fluorin ion electrode are discussed in detail. 摘要采用氧弹燃烧法配合氟离子电极对有机浓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。
- It is reported that the use of oxygen bomb for the ashing of organic substances is a quick and convenient method for sample treatment in the element analysis, without being polluted. 用氧弹燃烧法灰化有机物进行元素测定,操作简便、快速、无污染。
- With benzoic acid as combustion-supporter,the content testing of boron in plants utilizes oxygen bomb incinerating process.This method is both simple and fastin operation,and free from pollution. 以苯甲酸为助燃剂;用氧弹燃烧法灰化植物体进行硼元素测定;操作简便、快捷、无污染.
- 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. 介绍了一种用氧弹燃烧灰化技术和酸碱滴定法测定腐植酸硼肥中硼的方法。
- The Improvement of an Oxygen Bomb Calorimeter 氧弹式量热计的改造
- Keywords Oxygen bomb;Dithizone;Iodide; 关键词氧弹;双硫腙;碘;
- automatic oxygen bomb calorimetric method 自动氧弹热量法
- Keywords Oxygen bomb;Natrium;H_2O;Reaction heat; 氧弹量热计;钠;水;反应热;
- The aging football player was playing on the skids. 那个上了年纪的足球运动员很明显地在走下坡路。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- He prefers to assort with people of his own age. 他更喜欢与自己的同龄人交往。
- The atom bomb is of catholic concern. 原子弹受到普遍的关注。
- Even the best quality rubber will perish with age. 就是最佳质量的橡胶也会因老化而腐烂。
- He come to the fore as a physicist at an early age. 他在早年就成了杰出的物理学家。
- The average age of the boys in this class is fifteen. 本班男生的平均年龄是十五岁。
- There was a bomb scare during the procession. 在列队行进时因怀疑有炸弹而引起恐慌。
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- The bomb exploded in a twinkling. 炸弹一会儿就爆炸了。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
