primary amine
英
美
一级胺；伯胺
双语例句
- Study of the Influence and Mechanism of Primary Amine and Tetramine Salt upon the Extraction of Some Ions by Naphthenic Acid
无机金属氯酸盐，复盐或络盐伯胺及季铵盐对环烷酸萃取某些离子的影响及机理的研究 - Facile Synthesis and Functionalization of Well-defined Water-Soluble Polymers Containing Primary Amine Pendant Groups
含伯胺侧基的水溶性聚合物的快捷精确合成及其功能化衍生 - Extraction of Acetic Acid with Primary Amine N 1923
伯胺N（1923）萃取醋酸的研究 - Microcalorimetric Study of the Oscillation System for the Extraction of Acetic Acid with Primary Amine
伯胺萃取醋酸振荡体系的微量热法研究 - Separation of Trace Molybdenum in Tungsten with Primary amine N& 1923 Extractive Method
用伯胺N&1923萃取法分离钨中微量钼 - Extraction mechanism of zinc(ⅱ) from hydrochloric acid solution by primary amine n_1023
伯胺N（1923）从HCl溶液中萃取Zn（Ⅱ）的机理研究 - This is useful to the investigation into the mechanism of the condensation of primary amine with active carbonyl compound and the biochemical process concerning the formation and decomposition of Schiff base.
研究结果对于伯胺与活性羰基化合物缩合的一类反应机理的深入研究，以及对于与Schiff碱的生成与分解有关的生化过程的进一步探讨都有一定意义。 - An unsaturated primary amine ( UPA) was synthesized by using maleic anhydride and ethylene diamine. The UPA-acrylate copolymer latex was prepared and was used as the first component of a novel ambient curable two-component coating.
用马来酸酐和乙二胺合成了含有双键的伯胺化合物（UPA），并用其与丙烯酸系单体进行乳液共聚合制备了双组分室温固化涂料的第一组分。 - Synergistic extraction of zinc(ⅱ) with primary amine n_ ( 1923) and neutral organophosphorus reagents
伯胺N（1923）与中性磷萃取剂对Zn（Ⅱ）的协同萃取 - Influence of the Transport Mechanism on the Separation of Vanadium(ⅴ) in Liquid Surfactant Membrane with Primary Amine as Carrier
迁移机理对以伯胺为载体的乳状液膜分离钒（Ⅴ）的影响 - The product with mono-and di-carboxylate is synthesized by three steps reactions from fatty primary amine.
本文以脂肪伯胺为原料，经三步反应制得含有单羧酸及双羧酸的N-烷基-β-氨基丙酸产品。 - Synthesis and Characterization of Fe-Containing Mesoporous Molecular Sieves Using Primary Amine as Template
以伯胺为模板剂合成含铁介孔分子筛FeHMS - Suitable for the analysis of other aromatic primary amine drugs.
本法简便、快速、灵敏、专属，最低检测限达0.1μg，适合其它含芳伯胺类药物分析。 - The various methods for removing iron from aluminium sulfate, such as KMnO_4 oxidation-precipitation method, potassium ferrocyanide and potassium ferricyanide precipitation method, extraction separation with organic primary amine method and organic complex-precipitation method etc.
对各种除铁方法如高锰酸钾氧化沉淀法、亚铁氰化钾和铁氰化钾沉淀法、有机伯胺萃取法和有机络合沉淀法在硫酸铝产品中除铁的应用进行了详细的介绍。 - In this paper carbonylation of nitro compounds with co-reagent based on secondary amine, primary amine and 4-aminopyridine is detailed.
本文介绍了二级胺、一级胺和4-氨基吡啶为共试剂的硝基化合物的羰基化反应情况。 - Determination of Aromatic Primary Amine Drugs by Constant Current Coulometry
芳伯胺类药物的恒电流库仑法测定 - The hydrolysis of chitin under concentrated alkali conditions would produce double anion because of conjugative effect and steric effect ( producing primary amine which had positive ion properties and linear chain macromolecular structure and which has good flocculability and clarification performance).
因共轭效应和空间效应，甲壳质在浓碱条件下水解，能形成双负离子，形成具阳离子性质的伯胺和具有直链高分子结构，具有优良的絮凝性能和澄清作用。 - RuCl_3 was found to be an efficient catalyst to hetero-Michael reaction of primary amine, secondary amine, aromatic amine, thiols, and carbamate.
发展了RuCl3催化的杂原子麦克尔加成反应的新方法。发现RuCl3能非常有效地催化脂肪胺、芳香胺、氨基甲酸酯、脂肪硫醇、芳香硫醇对缺电子烯烃的共轭加成反应。 - The extraction kinetics and mechanisms of some inorganic acids ( HC1, HNO_3, HClO_4) with primary amine N_ ( 1923) have been studied by means of stationary interface area stirred cell.
用恒界面搅拌池研究了伯胺N（1923）萃取盐酸、硝酸和高氯酸的动力学。 - The constant current coulometry was established for determination of aromatic primary amine drugs.
用恒电流库仑法测定芳伯胺类药物含量。 - Study of the Extraction of Phosphoric Acid with Primary Amine N_ ( 1923) Using Titrameter Microcalorimetric Method
滴定微量量热法研究伯胺N（1923）萃取磷酸的热化学 - Technology of Extracting Scandium Oxide by primary Amine
伯胺萃取法提取氧化钪的工艺研究 - Termination of micro primary amine in long chain tertiary amine
长链烷基叔胺中微量烷基伯胺的测定 - Cobalt phthalocyanine complex was covalently bonded to the silica surface of mesoporous MCM-41 molecular sieve via two different methods: ( 1) grafting an organic side chain with a primary amine on the silica surface of mesoporous MCM-41;
采用两种方法将钴酞菁配合物共价联接到介孔分子筛MCM-41的表面：（1）在MCM-41表面联接含伯胺的有机侧链； - This reaction is good in universality, all kinds of substituted diazoketones, nitroalkenes and benzyl amine or π-conjugated primary amine can afford corresponding products.
反应的普适性很好，各种取代的重氮酮，硝基烯烃以及苄胺或者其他的π共轭的伯胺对该反应都有很好的适用性。 - Four factors were investigated with the conversion of the primary amine groups as index.
以胶原多肽伯氨基转化率为评价指标，研究四个因素对伯氨基转化率的影响。 - The catalyst consists of primary amine, secondary amine and thiourea.
该催化剂包括三个功能基团分别为：叔胺、伯胺和硫脲。 - The conversion of the primary amine groups was determined by the Van Slyke method. The conversion of AGE was determined by colorimetry and gravimetric analysis, respectively.
用范斯莱克法测定了胶原多肽伯氨基的转化率，用重量法和比色法两种方法测定了AGE的转化率。 - Amantadine is an aliphatic tricyclic primary amine, which is excreted predominantly unchanged into the urine and undergoes limited metabolism in man.
金刚烷胺是一个脂肪族三环伯胺，主要以原形经肾排泄，在体内只经历有限的代谢。 - Results indicate that: the flotation effects of the primary amine and the silicone cationic collectors are significantly better than the quaternary ammonium salt and the Gemini Cationic collectors in smithsonite.
结果表明：直链脂肪胺和新型有机硅捕收剂对菱锌矿的浮选效果明显优于常规季铵盐和Gemini型阳离子捕收剂。