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贾贾贾j贾

木虫 (小有名气)

[求助] 求助 化工专业英语 汉译英,急急急!

近年来,人们生活质量水平不断提高,对食品安全性的要求也随之提升。其中,食品添加剂过量的问题更是引起了人们的重视。而二氧化硫作为一种食品添加剂被广泛用于多种食品的漂白和防腐工作中,以提高食品品质满足消费者的需求,但如果处理不当,会造成二氧化硫残留量超标。本文针对国内对食品二氧化硫检测方面研究的不足,利用t检查统计学方法,对盐酸副玫瑰苯胺法和蒸馏法作出了系统分析与对比,并得出了两种方法下各自存在的优势与不足,给出了更科学有效的改进意见。
黄淮
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jamesmnbvcxz

新虫 (初入文坛)

【答案】应助回帖

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贾贾贾j贾: 金币+50, 翻译EPI+1, ★★★很有帮助 2016-05-23 16:18:39
In recent years, with the continuous improvement of people's quality of life, the requirements to food safety have also been enhanced. Wherein, the problem of excess food additives has caused people's attention. While sulfur dioxide, as one of food additives, has been extensively used in the bleaching and anti-corrosion of various foods for improving the food qualities to meet the requirements of consumers. But if not properly handled, the residue of sulfur dioxide would exceed standard. For the shortcomings in the aspect of studying food sulfur dioxide detection, this paper uses t check statistical methods and makes systematic analysis and comparison between  pararosaniline hydrochloride method and distillation method, then the advantages and disadvantages of using these two methods are obtained. Therefore, more scientific and efficient improved suggestions can be made.  
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2楼2016-05-23 13:27:04
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武汉一心一译

捐助贵宾 (著名写手)


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贾贾贾j贾: 金币+50, ★★★很有帮助 2016-05-23 16:18:51
近年来,人们生活质量水平 不断提高,对食品安全性的 要求 也随之提升。其中,食品添加剂过量的 问题 更是 引起了 人们的重视。而 二氧化硫 作为一种食品添加剂 被广泛用于 多种食品的 漂白和防腐 工作中,以提高 食品品质 满足 消费者的需求,但如果 处理不当,会造成 二氧化硫残留量 超标。本文 针对国内 对 食品 二氧化硫 检测方面研究 的不足,利用 t检查统计学方法,对 盐酸副玫瑰苯胺法 和 蒸馏法 作出了 系统 分析与对比,并得出了 两种方法下 各自存在的 优势与不足,给出了 更科学有效的 改进意见。
In recent years, requirements on food safety has been increased with people's increasing quality of life. Issue of excessive content of food additives has been paid with even greater attention. Sulfur dioxide, as a food additive, has been widely used for food bleaching and anti-corrosion, so as to increase food quality, meeting customers' requirements. However if being improperly management, it will cause excessive content of sulfur dioxide residue. In this paper, to cover the shortage of domestic researches on sulfur dioxide detection, this, we conducted systematical analysis and comparison of pararosaniline hydrochloride spectrophotometry and distillation method using examination statistical method, and obtain advantages and disadvantages of both methods, so as to provide more scientific and effective improvement suggestions.
3楼2016-05-23 14:50:38
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