乙胺
- 与 乙胺 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Mo aspirin in benzene, phenylethylamine series salt, indole derivatives research and development work, Salt is phenylethylamine series has invested five pilot production.
参与匹莫苯,苯乙胺系列盐,吲哚类衍生物的研制开发工作,现苯乙胺系列盐已投入中试生产 5。
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Diallylethylamine was synthesized from ethylamine, allyl chloride and alkali. The structure was characterized by 1H NMR, IR and elemental analysis.
以乙胺、烯丙基氯和碱为原料合成了二烯丙基乙胺,其结构经1H NMR,FT-IR和元素分析表征。
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Perfluorotriethylamine is fabricated through electrochemical fluorination of triethylamine in anhydrous hydrogen ...
本文通过对无水氟化氢和三乙胺的混合溶液在一定条件下的电解氟化,制备全氟三乙胺。
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Lysergic acid diethylamide, LSD, LSD-25, or acid, is a semisynthetic psychedelic drug of the tryptamine family.
麦角酸二乙酰胺, LSD , LSD-25,或者酸,是半合成吲哚乙胺类致幻剂。
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Mescaline; its salts; other derivatives of phenethylamine formed by substitution in the aromatic ring
their salts 三甲氧苯乙胺;其盐类;苯乙胺的芳香环中取代而形成的其他衍生物;它们的盐类 PP-S1,S2,S3
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It is very improtant to cut down the production costs of AKD by means of recycle triethylamine of from by-product triethylaminehydrochloride.
摘 要:从副产物三乙胺盐酸盐中回收三乙胺对降低AKD生产成本至关重要。
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The intercalation of ethylamine, butylamine, hexylamine and octylamine is more facile than that of dodecylamine and hexadecylamine, and the layered structure of the former intercalates is more ordered displaying a more intense and symmetrical (001) peak in their XRD patterns.
在直链的烷基胺中,乙胺、丁胺、己胺和辛胺较易嵌入层间,嵌入物的(001)峰均很强,并有明显的(002)峰出现,表明得到的嵌入物层状结构较规整。
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Dyeing properties of wool fiber pretreated with diethyl amine can be improved and the wool fiber can be dyed in low temperature.
用二乙胺预处理羊毛,可以改善羊毛的染色性能,达到低温染色的目的,文章主要讨论了二乙胺预处理羊毛的工艺,对预处理后羊毛的染色性能等也进行了研究。
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An organic cationic flocculant containing quaternary ammonium ion was synthesized using epichlorohydrin, diethylamine and 1, 2-diaminoethane as raw materials. The intrinsic viscosity, charge density and turbidity removal rate of PEFD were determined and its structure was characterized by FT-IR.
以环氧氯丙烷、二乙胺和乙二胺为原料合成了有机阳离子絮凝剂PEFD,对其电荷密度、特性粘度以及絮凝性能进行了测试,并采用红外光谱对其结构进行了表征。
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Tris-(1-aziridinyl)- phosphine oxide and 2-[bis-(2-chloroethyl)-amino]-tetrahydro-1, 3, 2-oxazaphospholidine-2-oxide(Ⅲ, B-518) possess inhibitory action against a variety of animal tumours and have been used clinically. Recently, bis-(1-aziridinyl)-phosphinyl carbamic acid ethyl ester(Ⅱ, AB-100) was found to possess significant activity with low toxicity on experimental animal tumours.
双(2-氯乙基)氨基磷酰二氯与乙烯亚胺在脱水苯或对氧六环中并在三乙胺的存在下进行缩合,生成N,N-双(2-氯乙基)-N′,N-二乙烯基-磷酰胺;与双巯基或双氨基化合物作用,则生成相应的环状磷酰胺、磷酰胺酯以及磷酰胺硫代酯氮芥类化合物。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。