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In this paper,the human health risk of fire gases resealed from organ halogen flame-retardants during heating and combusting was investigated by fire life cycle analysis(Fire-LCA)method based on the principles of LCA and epidemic statistic data.
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本文基于LCA的原理,结合国外的流行病研究资料,健康统计资料和国内的有关统计资料,采用Fire-LCA的方法,依据归宿分析——效应分析——危害分析这一途径,研究了有机卤系阻燃剂火灾烟气通过不同介质和途径对人体健康的影响,提出了烟气污染物产生的人体健康风险的定量评价方法。 |
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We introduced the classify , the quality, the physiology function and mechanism, and applying in food industry of hydrocolloids.
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本文简述了亲水胶体的分类、性质、生理功能及机理、在食品工业中的应用,为亲水胶体的进一步研究、应用提供一定的参考。 |
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It has been moved to a more empirical direction,that is to say,there has been a substantial movement toward developing and implementing evidence-based services in the early intervention field.
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本文介绍了3种针对高危儿的早期干预循证方案,并介绍了针对它们的两种争论。 |
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This paper introduces the development,structure and the principle of high efficiency dye nano crystalline solar cells,and put for ward some key problems to solve.
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本文介绍了高效染料纳米晶体太阳能电池的发展、结构和工作原理 ,并在此基础上提出一些今后需要解决的问题。 |
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Some tropical plant fibers and their development and application were reviewed,and some fiber pretreatment methods enumerated.
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本文介绍了几种热带植物纤维的性能及其应用情况,并列举了几种纤维的预处理方法。 |
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Describes the principle,structure,function and operation method of new negative pressure fracture fixation splint.
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本文介绍我院研制出的一种新型骨折固定材料—负压式骨折固定夹板的原理、组成、功能及操作方法。 |
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The contents of triglyceride in the pulp were measured by ultraviolet spectrophotometric method.
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本文利用过氧乙酸联合过氧化氢、柠檬酸对马尾松TMP浆进行处理,紫外分光光度法测定其甘油三酸酯含量,结果表明,经过氧化剂化学法处理后,甘油三酸酯的降解率最高可以达到24%,并且发现柠檬酸具有一定的辅助渗透作用。 |
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This paper discussed the affect of drab pigment on sauce and been sauce,introduced emphasisly on the physiology function of the drab pigment.
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本文论述了褐色色素类黑精在酱油、豆酱等大豆发酵食品中的作用 ,重点介绍了此褐色色素的各种生理功 |
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The emergence of Internet development and diffusion Evidence-base medicine has played an important role.
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本文论述了循证医学的产生原因和定义;循证医学实践步骤和实践过程中应遵循的原则。 |
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Study on the Thermal Radiation Properties of Nanometer Coating;
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本文首先采用浸渍—提拉法在玻璃基底上制备不同材料的纳米涂层。 |
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Also the development trend of detonation gun was put forward,and it was pointed out that detonation gun spraying is a new method to prepare nano-coating.
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本文详细介绍了爆炸喷涂的原理、特点及爆炸喷涂涂层的发展现状 ,并对爆炸喷涂涂层发展趋势作了推测 ,提出纳米涂层是爆炸喷涂涂层的新的发展方向。 |
