查询词典 synthesis
- 与 synthesis 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The method of 4-methylimidazole synthesis using pyroracemic aldehyde was selected,and flow chart and operation process were studied.
本文对4-甲基咪唑常用的几种合成方法进行了介绍，对其工业化生产的优缺点进行了对比，最终选定了丙酮醛法，并给出了工艺流程图和操作步骤。
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Synthesis of novel 4-long alkoxyl-L-prolines and their application in catalytic asymmetric direct aldol reaction.
一、研究了新型长链烷基脯氨酸的合成及其作为有机小分子催化剂催化的直接不对称Aldol反应 1。
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OBJECTIVE: To investigate the effects of tanshinone Ⅱ A on expression of genes related to aldosterone synthesis in myocardium.
目的：探讨丹参酮ⅡA对心肌醛固酮合成相关基因表达的作用。
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The synthesis and secretion of a-amylases was induced by gibberellins in the protoplasts of cereal aleurone layer cells.
用GAs处理禾谷类糊粉细胞原生质体后，可以诱导α-淀粉酶的合成与分泌。
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Vitamin C can participate in synthesis of albumen of human body collagen, of stimulative antibody generate, in order to enhance the alexipharmic function of human body.
维生素C可参与人体胶原蛋白合成，促进抗体的生成，以增强肌体的解毒功能。
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The algorism can also be used to optimize the speech synthesis system online.
同时，利用这种方法还可以对语音合成系统进行实时优化。
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Characteristics, synthesis and application of R-122 alicyclic epoxy resins in industry, agriculture, transportation and national defense were introduced in this paper.
介绍了R-122脂环族环氧树脂的性质、合成和在工业、农业、交通运输业与国防上的应用。
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In this paper,the recent developments,synthetic situation and bioactivity of alicyclic polysulfide s are reviewed comprehensively in order to find a simpler and more effective synthesis method.
脂环多硫化物是一种新型香料，具有浓郁的特征香味和良好的生物活性。为了寻找更简单高效的合成方法，推动此类香料的研究，详尽探讨了其研究现状、合成进展及生物活性
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Over the past four decades, many dearomatization reactions have developed and applied for synthesis of alicyclic compounds con-taining six–membered carboncyclic moieties.
芳香族化合物稳定、易得，通过芳香族化合物的脱芳构化反应，制备官能化的脂肪六元碳环化合物，早以引起人们的广泛兴趣。
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Insect repellent ; alicyclic compound ; synthesis ; mosquitoe
昆虫驱避剂；脂环化合物；化学合成；蚊虫
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。