• 2,3-Dichloro-5-trifluoromethylpridine is a key intermediate of synthesis pesticides of insecticide chlorfluazuron.

    2,3-二氯-5-三氟甲基吡啶是杀虫剂氯氟脲类合成农药的关键中间体。

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  • Description Pyruvate is a key intermediate in cellular metabolic pathways.

    丙酮酸在细胞代谢中起关键作用。

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  • Objective:To synthesize a key intermediate of anti-hypertension drug Losartan, 2-butyl-4-chloro-5-formylimidazole(1).

    目的:合成抗高血压药氯沙坦的关键中间体2-正丁基-4-氯-5-甲酰基咪唑。

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  • The invention provides a method for synthesizing (S)-N, N-dimethyl-3-hydroxyl-3-(2-thienyl) propylamine, and relates to a key intermediate of (S)-duloxetine.

    N,N-二甲基-3-羟基-3-(2-噻吩基)丙胺的合成方法,涉及一种(S)-度洛西汀的关键中 间体。

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  • Taxadiene synthase, a diterpene cyclase, catalyzes the conversion of geranylgeranyl diphosphate (GGPP) to taxadiene, a key intermediate in Taxol biosynthesis in yew.

    紫杉烯合酶是一种二萜环化酶,催化牛儿基牛儿基焦磷酸形成紫杉醇生物合成过程中的中间体紫杉烯。

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  • Abstrat:2,3-Dichloro-5-trifluoromethylpridine is a key intermediate of synthesis pesticides of insecticide chlorfluazuron , herbicide haloxyfop and bactericide fluazinam .

    前言:2,3-二氯-5-三氟甲基吡啶是合成农药杀虫剂定虫隆、除草剂吡氟氯禾灵和杀菌剂氟啶胺的关键中间体。

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  • The goal of our roadmap is supported by a key intermediate outcome: designers at all levels must make design decisions that are better for value added than those they make today.

    我们的路线图的目标被一个关键中间结果所支持:所有层次的设计者必须做出在增加价值的意义上比他们今天所做出的决定更好的设计决定。

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  • Pyridine-2,3-dicarboxylic anhydride, a key intermediate of the herbicide imazapyr, was synthesized from pyridine-2,3-dicarboxylic acid and anhydride according to the methods in the patents.

    吡啶羧酸酐是新型广谱除草剂灭草烟的重要中间体,文献所介绍的合成方法是以2,3-吡啶二羧酸与乙酸酐反应制得。

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  • The Map operation, written by the user, takes an input pair and produces a set of intermediate key/value pairs.

    用户编写的Map操作需要输入并生成一组中间键/值对。

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  • When a reduce worker has read all intermediate data, it sorts it by the intermediate keys so that all occurrences of the same key are grouped together.

    当所有中间数据读取完毕后。

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  • A reduce function then processes those intermediate key-value pairs, merging the values for the associated keys (see Figure 1).

    然后reduce函数会处理这些中间键值对,并合并相关键的值(请参考图1)。

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  • Map, written by a user of the MapReduce library, takes an input pair and produces a set of intermediate key/value pairs.

    MapReduce库的用户指定一个Map函数,通过这个函数接收key/value对,然后产生一系列的中间key/value对。

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  • A key combination that provides one-stroke access directly to a command or dialog box, bypassing any intermediate menus.

    快捷键是一组提供直接对命令或对话框一次敲击访问的键组合,绕过任何中间菜单。

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  • According to the control experiments and the experiment phenomena, a possible catalytic cycle and a possible key intermediate are rationally proposed to illustrate the experimental observations.

    根据对比实验以及实验现象,提出了可能的催化循环和反应过渡态。

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  • The key component of the system is a digital intermediate frequency receiver employing DSP and FPGA to obtain amplitude and phase data in real-time, which improves measurement speed and flexibility.

    该系统的关键部件是一个数字中频接收机,利用DSP和FPGA实时获取幅度和相位数据,从而提高了测量速度和灵活性。

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  • As a key private enterprise specialized in manufacturing intermediate and high frequency smelting equipments as well as equipments of thermal treatment, Zhuzhou Huaneng Technology Co.

    株洲华能科技有限公司是一家以生产中、高频熔炼及热处理设备为主的民营骨干企业。

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  • Results The key intermediate 4 for the synthesis of febuxostat was synthesized via a four-step procedure in a total yield of 22.6% and its structure was confirmed by 1H-NMR and ESI-MS.

    结果经四步反应合成非布司他关键中间体4,总收率为22.6%,其结构经核磁共振氢谱、质谱确证。

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  • Results The key intermediate 4 for the synthesis of febuxostat was synthesized via a four-step procedure in a total yield of 22.6% and its structure was confirmed by 1H-NMR and ESI-MS.

    结果经四步反应合成非布司他关键中间体4,总收率为22.6%,其结构经核磁共振氢谱、质谱确证。

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