查询词典 amine

Rich vitamin C still is contained in fruit vinegar, vitamin C is a kind of powerful antioxidant, can prevent cellular canceration and cellular consenescence, still can prevent strong carcinogenic substance inferior the saltpetre amine synthesis inside body, make inferior of saltpetre amine decompose, make inferior saltpetre amine drops in the content inside body, protective airframe is avoided suffer enroach on, prevent the happening of the cancer such as cancer of cancer of the stomach, esophagus.

果醋中还含有丰富的维生素C，维生素C是一种强大的抗氧化剂，能防止细胞癌变和细胞衰老，还可阻止强致癌物亚硝胺在体内的合成，促使亚硝胺的分解，使亚硝胺在体内的含量下降，保护机体免受侵害，防止胃癌。食道癌等癌症的发生。

The assemblies of the C60 mixed film and the behenic acid film were made successfully by means of Langmuir-Blodgett technique with BA, arachic acid, stearic acid and octadecanyl amine as the assistant material, and the reorganization of the LB films was directly observed by liquid atomic force microscopy.

利用Langmuir-Blodgett方法，以二十二酸(behenic acid， BA)、二十酸(arachic acid， AA)、十八酸(stearic acid， SA)和十八胺(octadecanyl amine， OA)作为辅助成膜材料，组装了C60复合膜和BA膜，液下原子力显微镜直接对LB膜在水相中的重组进行观察。

We apply autocatalytic model to described the reaction of epoxy/amine systems. The parameters of the model can be obtained through DSC measurement and be used to adjust the curing time and temperature for the reaction. We have found the prediction of model is better fitting experimental results as the reaction temperature increases.

我们利用自催化模型来描述Epoxy/amine的反应过程，利用DSC得到此模型的四个反应参数，利用这些参数我们便可调控我们的交联温度与时间，在此研究中发现随著温度不断的提升，理论模型所预测的结果会与实验的结果越来越符合。

From 29th to 30th May, 2008, Mr. Amine KHENE, Assistant Director-General for Administration of UNESCO visited to WHITR-AP. Mr. Li Yongsheng, Vice President of Tongji University,Prof. Wu Zhiqiang, Director of WHITR-AP and Dean of CAUP, Tongji University met him in Wen Yuan Building, Tongji University on 29th May. Mr. KHENE highly appraised the achievements made by WHITR-AP and international cooperation developed by Tongji University, especially the great contribution and close collaboration to the Africa regions.

2008年5月29日至30日联合国教科文组织行政助理总干事Amine KHENE先生对我中心进行了为期两天的访问。29日上午同济大学副校长李永盛、我中心主任兼同济大学建筑与城市规划学院院长吴志强教授会见了KHENE先生，KHENE先生对中心建设以及同济大学对外合作的成果给予充分肯定，并高度赞扬了同济大学对非洲地区的大力支持。

Therefore, in the present study, a retrograde and anterograde experiments were made in the rat to address this issue. After injection of cholera toxin B subunit, a retrograde tracer, into Barrington's nucleus or D-region, some retrogradely labeled neurons were found in lamina I, sacral parasympathetic nucleus and dorsal commissural nucleus of the lumbosacral spinal cord segments. Injection of biotinylated dextran amine into lamina I, sacral parasympathetic nucleus and dorsal commissural nucleus, respectively, a large number of BDA-labeled axon terminals were seen in Barrington's nucleus and D-region.

发现，将逆行示踪剂霍乱毒素 B 亚单位（ Cholera toxin B subunit； CTb ）注射到 Barrington's 核或 D 区后，在大鼠腰骶髓 I 层、骶髓副交感核和后连合核内分布有一定数量的 CTb 逆标神经元；将顺行示踪剂结合生物素的葡聚糖胺(Biotinylated dextran amine； BDA)分别注射到腰骶髓 I 层、骶髓副交感核和后连合核内后， Barrington's 核和 D 区内出现大量顺行标记的轴突终末。

The synthetic technologies of three hindered amine light stabilizers were established, the reason for the insoluble side products formed in the production of polymerized hindered amine light stabilizers were studied, and a series of novel hindered amine light stabilizers with antibacterial properties were designed and synthesized in this present paper.1. Based on the investigation of the transesterification between dimethyl sebacate and 1,2,2,6,6-pentamethyl-4-piperinol, the synthetic technologies of Tinuvin292 and Tinuvin 765 were established. The two kinds of hindered amine light stabilizers were obtained in the yield of 93.3% and 92.4% respectively and qualified as the advanced level of the kindred overseas products.2. The synthetic technology of Tinuvin123 was studied and established.

本文研究建立了三个受阻胺类光稳定剂的合成工艺，探索了聚合型受阻胺类光稳定剂生产过程中不溶性副产物产生的原因，并设计、合成了一系列具有抑菌活性的新型受阻胺类光稳定剂。1、在研究癸二酸二甲酯与1，2，2，6，6-五甲基哌啶醇的酯交换反应的基础上，建立了受阻胺类光稳定剂Tinuvin292、Tinuvin765的合成工艺，分别以93.3%和92.4%的收率得到了光稳定剂Tinuvin292、Tinuvin765，所得产品质量达到了国外同类产品的水平。2、研究建立了受阻胺类光稳定剂Tinuvin123的合成工艺。

YE Li;YE Lin-bai**;SHE Ying-long;Khalid Amine Timani;LIAO Qing-jiao;WU Zheng-hui;GAO Jin-rong;KONG Ling-bao;LI Bao-zong;ZENG Ying-chun

叶力；叶林柏**；佘应龙；Khalid Amine Timani；廖庆姣；吴正辉；郜金荣；孔令保；李宝宗；曾莹春

BACKGROUND AND AIM: To purify and investigate enzyme kinetic properties of rabbit plasma semicarbazide-sensitive amine oxidases, using methylamine as substrate.

背景与目的：血浆中含有氨基脲敏感型胺氧化酶(semicarbazide-sensitive amine oxidase，SSAO)。

The results show that methyl group strengthens the electrostatic attractions, but reduces the H-bonds effect, while benzyl group can make both electrostatic and H-bond effects strong. The theoretical results are identical with the results of the collectors flotation tests. Collecting ability of the quaternary amine salts is better than that of dodecylamine and dodecyl bimethyl amine. The quaternary amine salt containing benzyl group performs best, and it is little affected by pH value. Substitution of N-containing polar group in amine collectors can impact the aluminosulicate minerals flotation.

研究结果表明：甲基的取代可增强阳离子的静电作用能力，同时，削弱它与矿物表面之间的氢键作用；苄基的取代不仅增强药剂的静电效应，而且增加氢键的结合能力；理论分析结果与浮选试验结果一致，季铵盐的浮选能力较伯胺与叔胺的强，连有苄基的季铵盐对铝硅酸盐矿物的捕收能力最强，且受pH值影响小。

With a large number 2 - naph-5 thyl amine of styrene effective solution of ammonia to 88% of the yield (recorded 6 points).

带有大量2-naph-5 thyl amine氧化苯乙烯进行有效的氨解达到88 ％的收率（分录6）。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。