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关于食品生物技术的论文题目怎么写高中英语

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tycalxj
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不是玛丽莲

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你可以写现在很热门的功能性多糖类物质,像壳聚糖之类的,还有像最近因为立顿出现的关于农药标准我国与欧美差距那么大,你可以就我国的食品安全标准的漏洞写。食品包装当面像果蔬涂蜡之类也可以写

关于食品生物技术的论文题目怎么写高中英语

335 评论(14)

redbrick

这就是关于转基因食品优缺点的作文:Genetically modified food is science brings us the product, now of cultivated land area of less, genetically modified food will play more and more important role, if the use of transgenic technology can solve the world food shortage problem, it is not quite good? Genetically modified food in the world now is a kind of new things, new things, people need time to promote its accept also need some time, we cannot put new things in the cradle, a stick to it from the beginning, that cannot be eaten of genetically modified You think we don't of hybrid rice is a genetically modified food? But we can open it from? And if they can pass the soybeans genetically modified technique using atmospheric nitrogen inside his produces fertilizers to other crops gene transfer in the mankind, it Everything is both sides, especially technology, science and technology is a double-edged sword? Genetically modified food has its disadvantages, like some worry, because it will not change, will destroy genetic evolution, Genetically modified food and nutrition inside it isn't like that, the propaganda of people worry is understandable, after accepting a new things take But we also should see the benefits of them, I think as time slowly past, genetically modified foods will be accepted by 希望会对你有帮助吧,谢谢!
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sy96699

哈哈我数专业论文题目注意要跟数挂钩除非数知识确实厉害跟初高挂钩初我题目利用仿射变换证明初等几何命题简单用数公式编辑器纠结至于题目应该跟发论文题目相关自选比较简单行论文没想象难写且校基本都放太难训练
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