英语释义

1. a compound characterized by more than one amino group

片语

polyamine methylene阴离子交换树脂

Polyethylene Polyamine多乙烯多胺

polyamine polymer聚胺聚合物

Cyanoethylated Polyamine四乙撑五胺丙烯腈缩水甘油

polyethene polyamine多乙烯多胺

Polyamine datermination尿多胺测定

free polyamine游离态多胺

polyamine curing胺固化

Polyamide Polyamine酰胺多胺

英汉例句

• Polymethylene polyphenyl polyamine is an intermediate product of polymethylene polyphenyl polyisocyanate (MDI).

  多亚甲基多苯基多胺是多苯基甲烷多异氰酸脂(MDI)的中间体。

• Method: the male Japanese quails which had high cholesterol diet were made into the models of atherosclerosis, and the polyamine changes of their aortic media-intima were dynamically observed.

  方法：采用雄性日本鹌鹑喂饲高胆固醇膳食，造成动脉粥样硬化动物模型，动态观察主动脉壁的中内膜的多胺变化。

• The present invention relates to the preparation and usage of polyamine quick drying agent for water-thinned anionic latex paint.

  本发明涉及用于水基阴离子乳胶涂料的聚胺快干剂的制备及使用方法。

• It does not absorb the alkaline-earth metal ions and behave as the polyamine resins.

  但不吸附堿土金属离子，这和聚多胺树脂相同。

• The experimental results show that polyamine polymers are organic flocculants with high performance and multi-function.

  综合研究结果表明，聚环氧氯丙烷—二甲胺是一种高效多功能的有机絮凝剂。

• The function mechanisms of polyamine were summarized and the unanswered questions and future application in the field were also mentioned.

  对多胺的作用机理进行了全面综述，提出了今后的研究方向，展望了多胺的应用前景。

• A polyamine compound, C7H 19n 3, found in ribosomes and living tissues and having various metabolic functions. It was originally isolated from semen.

  一种多胺化合物，化学式为C7H19n3，存在于核糖体及活组织中，具有各种代谢功能。一旦产生即与精子分离。

• A tetraaza macrocyclic polyamine ligand and its Cu(II) complex were synthesized and characterized.

  合成并表征了一种四氮杂大环配体及其铜（II）配合物。

• Melatonin could enhance the resistance to chilling injury by regulating the synthesis of polyamine in plant cells.

  表明褪黑激素可能在低温条件下通过调节植物细胞内多胺的合成而提高抵御冷害的能力。

• The flocculation of a complex of modified cassava starch and polyamine in stone wastewater with high turbidity, high ss and high chroma was investigated.

  研究了改性木薯淀粉和聚胺的复合物在高浊度、高ss及高色度的石材加工废水中絮凝性能。

• Experiment shows, polymer polybasic alcohol can effectively enhance the compressive stress of polyamine soft foam plastic.

  研究结果表明：聚合物多元醇能有效地提高聚氨酯软泡的压陷性能。

• Meanwhile the applications of secondary amine, diamine, polyamine and their derivatives were summarized also.

  同时概述了仲胺、二胺、多胺及其衍生物的应用。

• The influence of oleoyl polyamine prepared by oleic acid and triethylene-tetramine on the properties of cured product of epoxy resin and methyhetrahydrophthalic anhydride(MTHPA)was studied.

  研究了油酸和三乙烯四胺的生成物油酰多胺对环氧树脂和甲基四氢苯酐固化物性能的影响。

• The flocculation of a complex of modified cassava starch and polyamine in stone wastewater with high turbidity, high ss and high chroma has been investigated.

  研究了改性木薯淀粉和聚胺复合物在高浊度、高ss及高色度的石材加工废水中的絮凝性能。

• The anticorrosion mechanism of polyamine and metal interface is formed a layer of compact metal oxide film, so that the electrode potential of metal passivation;

  其防腐机理是聚胺与金属界面形成一层致密的金属氧化膜，使金属的电极电位钝化；

• SS partialy inhibited the effect of hEGF on polyamine synthesis.

  我们还首次发现，SS能抑制EGF的促细胞多胺合成作用。

• The experimental results show that the cationicity, the molecular weight and the structure have a great effect on the flocculation efficiency of polyamine flocculants.

  结果表明，阳离子度、分子量以及聚合物的结构是影响聚环氧氯丙烷—二甲胺絮凝效果的重要因素。

• Using polyamine flocculants with PAC, not only shows better flocculation performance, but also can lower the water treatment cost.

  聚环氧氯丙烷—二甲胺与PAC复配，不仅可使絮凝效果更佳，而且可降低处理成本。

• There are obvious difference in the contents of endogenous hormone and polyamine content under osmotic stress and different nitrogen forms.

  渗透胁迫和不同氮肥形态处理烤烟叶片内源激素和多胺含量有明显的差异。