吖啶
- 与 吖啶 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Why is always tired, you do wonder acridine death...
为什么总是累了，你想知道吖啶死亡。。。
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The interaction of acridine orange and malachite green with heparin were investigated, respectively.
对吖啶橙、孔雀石绿与肝素钠的相互作用进行了研究。
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As a chemiluminescnet regent, they are essentially composed of two parts: acridine ring and leaving group.
其结构一般有两部分组成，吖啶环发光部分和9-羧酸苯酚酯离去基团。
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The invention relates to a method for adopting acridine ester DMAE.NHS as chemiluminescent substance for analyzing the total thyroxine.
本发明涉及一种采用吖啶酯DMAENHS作为化学发光物质分析总甲状腺素的方法。
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The results show that mutation with the method of the ultraviolet and acridine orange can get a better result during the forementioned several ways of mutagenesis.
结果表明在几个不同的诱变方法中，经紫外线和吖啶橙联合诱变后爱德华氏菌的弱毒效果较好。
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The invention relates to a synthesis method of the chemical luminous material acridine ester DMAE question mark NHS.
本发明涉及一种化学发光物质吖啶酯DMAENHS的合成方法。
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The benzylpiperidine derivatives show high activity of inhbiting against AChE in vitro, some of them are even more potent than -Hup A and Tacrine.
苄基哌啶类衍生物的胆碱酯酶活性发现，其与四氢吖啶的衍生物对AChE的抑制活性超过石杉碱甲和Tacrine。
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N-substituded thioacridones with five different structures were synthesized via a route involving Ull-man reaction, cyclization, N-alkylation and sulfurization. The structures of each thioacridone were identified with IR and MS. The results from UV-spectrophotometry show that the five N-alkythioacridones all have stronger absorption in the visible light region.
采用乌尔曼反应、酸催化环化、N-烷基化和硫代化四步反应路线合成了5种不同结构的N-取代硫代吖啶酮，利用IR和MS分析手段表征了其结构，UV分光光度计的测定结果表明5种硫代吖啶酮在可见光区都有较强的吸收。
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Results Using different concentrations of 5fluorouracil to deal with A549 cells, with the increase in drug concentration and treatment time,cell survival rate decreased significantly;and low concentration of 5fluorouracil induced the cell spread and increased vacuolization within the cytoplasm, acridine orange staining showed an increase in acidic vesicles,high concentration made the cell round and cell apoptosis.
结果不同浓度的5氟尿嘧啶处理A549细胞，随着药物浓度的增加和处理时间的延长，细胞存活率明显下降；且低浓度使细胞呈铺展状态，细胞质内空泡增多，吖啶橙染色显示酸性膜泡增多，高浓度使细胞变圆，出现凋亡状态。
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Three kinds of fluorescence polymer with the structure of acridine yellow were synthesized and the sensor for measuring nucleic acid was also fabricated.
论文第三部分开展了以荧光高分子为敏感试剂的新型光化学传感器载体研究，合成了N，N-二甲氨基对苯甲醛缩醛类聚合物，考察了苯环上不同取代基对荧光性能的影响，研究了该类敏感膜对乳酸、尿嘧啶、胸腺嘧啶和腺嘌呤的响应性能；合成了三种具有吖啶黄结构的荧光高分子，制成了测定核酸的传感器。
- 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。