• 看过串联反应

    We looked at series reactions.

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  • 上一次我们开始讲述更加复杂机理串联反应

    So last time we were starting more complicated mechanisms and we looked at series reactions.

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  • 串联反应具有无需分离中间体产率高等优点。

    Without the separation of intermediates, tandem reactions could afford products with higher yield than traditional reactions.

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  • 论文系统地研究了利用串联反应组分反应合成一系列结构较为复杂、新颖部分原创性母核杂环化合物

    In this thesis, a series of novel heterocyclic compounds involving in more complex structures and in part original nucleus were synthesized based on domino reactions and MCRs.

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  • 报道了通过串联环加成构化反应合成多取代化合物方法。

    The synthesis of polysubstituted aromatic compounds by using a tandem cycloaddition aromatization reaction was reported.

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  • 事实证明通过一系列多级串联连续流动搅拌反应混合能够获得高产重大的经济效益

    It was shown that considerable gains in production rate and economics can be achieved by passing the reacting mixture through a series of CSTRs.

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  • 外部框架进一步简化相应弹性阶梯形等效弯曲杆的串联体系,这种简化模型能考虑柱轴向变形对结构动力反应的影响;

    The external steel frames are simplified as a series of half frames and the core tube is modeled as a bending and shearing two spring system.

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  • 论文针对环己烷液相无催化氧化串联鼓泡搅拌反应生产装置(BSTR),建立了氧化装置过程数学模型

    A model of five-bubble-stirred-tank reactor (BSTR) for industrial uncatalyzed oxidation process of cyclohexane was established to predict and optimize the the industrial production.

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  • 根据串联模型统计分析法,通过实验证实化学反应分散度影响

    The effect of chemical reaction on Sample dispersion in flow injection analysis has been verified experimentally on the basis of tanks-in-series model and statistical moment analysis.

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  • 根据试验结果,分别运用轴向扩散模型多釜全混反应串联模型,反应沉淀循环区的流态进行了分析和判断。

    Based on the experimental results, the flow pattern in the settling section and the circulating section of reactor were analyzed by axial dispersion model and tank-in-series model, respectively.

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  • 研究结果表明ABR具有很高去除水中SS能力,其内部存在分离现象,流体流动模型对单个液相间隔区单级全混流,整个反应串联多釜。

    The performance of the reactor to treat the alcoholic stillage is investigated. The results show that the ABR has a high removal rate of SS, and the biological phase separation is existed in it.

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  • 串联生物反应性能稳定在重复分批发酵工艺中,连续10批纤维素对乳酸的转化率平均89.6%。

    The bioreactor is quite stable, and the average lactic acid yield of repeated 10 batches is 89.6%.

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  • 方法使用四级串联谱(MS/MS)反应监测MRM技术测定

    Methods:Using multi-reactions monitoring (MRM) technology of triple-quadrupole tandem mass spectrometer to determine.

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  • 追踪了产物硫酸盐浓度,认为二氧化硫深度氧化主要串联反应二氧化硫脲本身分子结构有关。

    Sulphat concentration in products was examined. Deeper oxidation of TD is primary series by-reaction, and it is connected with the molecular structure of TD.

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  • 采用氧-好氧移动生物反应串联处理城市垃圾渗滤液。

    The effects of supports on performance of anaerobic moving bed biofilm reactors;

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  • 基于多釜串联可以有效减小原理,通过引入特殊设计间构件构建了一种新型的两级内环流反应

    Specially designed internals were used in a novel two-stage internal-loop airlift reactor to effectively decrease liquid backmixing by analogy with the tanks-in-series concept.

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  • 教学内容结构因素主线串联知识点并适当穿插《有机化学》不断出现新理论、新反应和新方法

    As to the teaching content, we should have the structure of the course as the mainstay in the process of teaching;

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  • 教学内容结构因素主线串联知识点并适当穿插《有机化学》不断出现新理论、新反应和新方法

    As to the teaching content, we should have the structure of the course as the mainstay in the process of teaching;

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