• 这反过来促发损害细胞的反应链。

    This, in turn, can start chain reactions that damage cells.

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  • 如何确保将这些接触要求展开到顾客反应链中的所有人员和过程?

    HOW do you ensure that these contact requirements are DEPLOYED to all people and PROCESSES involved in the CUSTOMER response chain?

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  • 1942年曼哈顿计划:一支由恩里科·费尔米率领下的小组启动了第一条自给核反应链。

    1942 - Manhattan Project: A team led by Enrico Fermi initiate the first self-sustaining nuclear chain reaction.

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  • 这一前沿工程使用了一种“猎枪”方法。首先分离出一个DNA链,之后通过化学反应使它复制自身上百万次。

    This pioneering project used a "shotgun" approach, which first isolates a DNA strand and forces it to copy itself millions of times over in a chemical reaction.

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  • 在为化学反应供能并最终生成糖之前,电子通过由分子作载体的反应释放然后在分子链上传递。

    The electrons released by this reaction are taken up by carrier molecules and then passed along a chain of such molecules before being used to power the chemical reactions that ultimately make sugar.

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  • 第二种方法也被称作“反应炉裂解法”:利用高温和压力将纤维素生物质转换成长烃链,这种长烃链和汽油、柴油、喷气式发动机燃料相类似。

    A second process, called thermochemical pyrolysis, USES high temperatures and pressures to convert cellulosic biomass into long hydrocarbon chains that are similar to gas, diesel or jet fuel.

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  • 其次,乳酸分子于化学反应容器中连成长链或组成聚合物,然后产生聚乳酸纤维。

    In the second stage, lactic-acid molecules are linked into long chains, or polymers, in chemical-reaction vessels, to produce PLA.

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  • 这条传输链形成了一个声势壮大的链接,揭示了真实的反应,感知和透视。

    This chain forms a powerful connection that reveals true reactions, perception, and perspectives.

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  • 浮游生物是大多数海洋食物链的第一环节,它们由于伽马射线爆引起的减少,将引发上游食物链的连锁反应。

    The plankton are also the first link in many of the ocean's food chains and their demise at the hands of a GRB would have a knock-on effect all the way up the food chain.

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  • 提出并研究了一类具有脉冲干扰和混合功能反应的三种群捕食链模型。

    A food chain model of three species with impulsive perturbations and mixed functional response is proposed and studied.

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  • 文中就市场需求的变化引出加强产品需求链的管理,提出了建立一条快速反应的产品需求供应链的多种方法,具有很强的现实意义。

    The article educes strengthening demand chain management of the product with market demand changes and brings forward the ways of quick response demand chain management of the product.

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  • 用聚酯胶的溶剂对所得产品进行溶取试验并且通过红外光谱分析都证明了链交换反应的存在。

    The exchange reaction is proved by the experiment of solution of the product in polyester adhesive agent and the analysis of infrared ray analyzer.

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  • 加入防老剂能有效的阻止断链降解反应。

    Chain degradation reaction can be prevented effectively while adding antiager.

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  • 当聚合酶将一个核苷酸加在新互补链的起始引子之后,或接合酶认定某段核苷酸链与原始模版配对,就可利用这些反应来得出原始模版的序列。

    As bases are added by polymerase to the starting point of a new complementary strand, known as a primer, or recognized by ligase as a match, the template's sequence is revealed.

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  • 研究了聚乙烯蜡(PEW)与马来酸酐(MAH)熔融接枝反应,在PEW分子链上引入了极性基团。

    The frit grafted reaction on PEW and MAH was studied, in which polarity groups were introduced.

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  • 在发泡和后处理过程中分子链发生重排反应,生成六元酰亚胺环。

    Molecular rearrangement reaction was observed during the heat treatment and the formation of hexahydric imide ring was identified.

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  • 合成途径中,有两个主要的反应,即碳链的增长和去饱和作用。

    There are mainly two reactions involved in the pathways, chain elongation and desaturation.

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  • 长链烷基苯是合成洗涤剂的重要原料,是由苯与长链烯烃在酸性催化剂作用下烷基化反应生成的。

    Linear alkylbenzenes are important raw materials for the synthesis of washing agent and it is synthesized from the alkylation of benzene with long-chain alkene in the presence of an acid catalyst.

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  • 结论烯烃臭氧化物的形成及其臭氧链异构的反应历程,属游离基型的可能性更大。

    Conclusion the form of the alkene ozone oxide and its reaction course of ozone chain isomerization are likely to be the free radical ones.

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  • 实验表明,中等强度的碱性中心,对侧链烷基化反应有利。

    The results show that medium-strength basic sites are beneficial to the side chain alkylation reaction.

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  • 通过大分子反应,合成了一类主链带羧基、磺酸基,支链带聚氧乙烯基醚的聚羧酸系高效减水剂。

    Polycarboxylate superplasticizer with carboxylic, sulfonation groups in its main chain and polyoxyethylene ether as side chains was prepared by the macromolecular reaction.

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  • 白油的断链为一级反应。

    The reaction of chain scission is first - order reaction.

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  • 白油的断链为一级反应。

    The reaction of chain scission is first-order reaction.

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  • 滤除这些噪声将导致滞后反应,较高的信元丢失和较低的链路利用。

    Filtering out the noise will lead to sluggish response, with higher cell loss and lower link utilization.

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  • 从催化剂研究和反应技术两方面介绍了苯与长链烯烃烷基化反应技术的研究开发进展。

    The progress in alkylation reaction of benzene with long chain alkenes was introduced from the two aspects of catalyst research and reaction technology.

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  • 研究了反应机理、链段结构对反应的影响以及由此法制备的多嵌段共聚物的链段序列结构。

    The mechanism of the reaction and the effect of the segment structure on it, the segment sequence of the block copolymers prepared have been studied.

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  • 采用单链聚合酶链反应(PCR)和测序法检测肿瘤组织中VHL基因的突变情况。

    Mutation of VHL gene from tumor tissue was detected from tumor tissue by polymerase chain reaction (PCR) and direct sequencing.

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  • 通过模拟实验发现硫能和各种链状化合物反应形成噻吩系列化合物。

    Through the simulation experiment it is concluded that sulphur can react with different kinds of chain compounds to form thiophene series compounds.

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  • 通过模拟实验发现硫能和各种链状化合物反应形成噻吩系列化合物。

    Through the simulation experiment it is concluded that sulphur can react with different kinds of chain compounds to form thiophene series compounds.

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