求助英语翻译 急急急~!

Text:IntroductiontoGreenchemicarsynthesesandprocessesGreenchemistryisenjoyingsignific... Text: Introduction to Green chemicar syntheses and processes
Green chemistry is enjoying significant adoption by industry around the world and widespread
activity from the research communityo. one reason for this is that not only does green
chemistry address the fundamental scientific challenges of protecting human health and the
environment at.the molecular level , it accomplishes this in an economically beneficial way for
industry' one measure of this is the fact that while there is not a single regulation requiring
industry to engage in the specific practices or methodologies of green chemistry, there are
nevertheless plentiful examples of excellent green chemistry techniques being commercialized'
This can be seen by both the number and quality of the nominations and winners of the
Presidential Green chemistry challenge Awards given annually at the National Academy of
Sciences.
Green chemistry, defined as the design of chemical products and processes that reduce
or eliminate the use and generation of hazardous substances, has been referred to as pollution prevention at the molecularl evel@.T his emerginga rea recognizest hat during h";"*"
phase of any chemical synthesis, product, or process, minimized hazardmust be viewed as
a performance criterion. Moreover, hazard must arso be viewed as a physicar,/chemicapl roperty
that is possible to manipulate and contror at the morecular.l evel.
By using the same skills, techniques, and expertise that is central to traditional chemistry'
the practices of green chemistry are realizing some notable and in some cases, dramatic'
results in the protection of human health and the environment.
There are multiple ways to categorize approaches to green chemistry research. when
considering che'micals that serve important social or industrial needs, some work focuses on
their synthesis via environmentally friendly synthetic pathways or processes.o ther work focuses
on developing new benign replacements capable of achieving the desired performance without negative human or ecological impacts.
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介绍了绿色chemicar的合成和进程绿色化学是享有显着通过产业在世界各地的和广泛的活动,从研究communityo 。
原因之一,这是因为不仅绿色化学处理的根本科学的挑战,保护人类健康和环境的at.the分子水平上,它完成,这在经济上有利的途径业'一措施,这是事实,虽然不是一个单一的规例,规定业进行,在具体的做法或方法,绿色化学,有丰富的例子,不过优秀的绿色化学技术的商业化' ,这可以看出,双方的数量和质量的提名及得奖的总统绿色化学挑战奖鉴于每年在美国国家科学院科学。绿色化学,定义为设计化工产品和流程,减少或消除使用和产生有害物质,已被称为污染防治在molecularl evel @ 。吨,他emerginga的REA recognizest的帽子,在h ";"*"第一阶段的任何化学合成,产品或过程中,尽量减少hazardmust被视为一个表现的标准。此外,危险必须arso被看作是physicar , / chemicapl roperty这是可能的操纵和contror在morecular.l evel 。使用相同的技能,技巧和专业知识,这是中央对传统化学'的做法,绿色化学是实现了一些显着的和在某些情况下,戏剧性的结果,在保护人类健康和环境。有多种方式进行分类的方法,以绿色化学的研究。当考虑che'micals服务的重要的社会或工业的需要,一些工作重点在开发新的良性替代能够达到预期的性能没有负面的人类或生态的影响。

着是以上翻译,希望可以帮助你,
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这么多才这点分,你慢慢等人给你翻嘛……
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秋千—童话
2008-06-23
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关于绿色化学的?
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lyy_bd
2008-06-23
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狂晕
眼睛都看晕了
这点分
等着机翻吧!
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