苯胺的

Phenylenediamines, aminophenols, methoxyanil ines, and 1,4- hydroquinone, 1-naphthylamine were polymerized via the catalysis of horseradish peroxidase in mixed solvents of l,4-dioxane and water at amibient conditions by using hydrogen peroxide as the oxidant. Several factors influencing the polymer yield, such as the concentration of the substrate, pH value and oxidant amount were examined using a- phenylenediamine as substrate.

本文选择了苯二胺、氨基苯酚、甲氧基苯胺三个系列，以及对苯二酚、1-萘胺等单体，在二氧六环-水混合介质中以辣根过氧化物酶为催化剂，以双氧水为氧化剂进行了不同底物的室温酶促聚合，并以邻苯二胺为底物考察了溶剂用量、pH值、作为氧化剂的双氧水用量等条件对聚合物收率的影响。

The results show that the toxicities of chloranlines to Photobacterium Phosphoreum are increased as the increase of sum of the net electric charge on the benzene ring.

结果表明：SQR值越大，即化合物苯环上的正电性越强，则氯苯胺类化合物对Photobacterium Phosphoreum的毒性就越大，据此可预测化合物的毒性。

More specifically, the PAn film attains a metal luster when doped with organic sulphonic acid in addition to having a fine and closely packed grains with good toughness.

结果表明：有机磺酸掺杂的聚苯胺薄膜具有金属光泽及较高的致密性和较好的韧性。

It was found that the titled amine in which although dimethyl aniline and triethyl amine both were contained, possesses less efficiency of photoinitiation while it was composed with ketone as an initiated system.

发现该特殊的胺类化合物虽包括二甲基苯胺和三乙胺两个部分，但它和酮类相组合形成的光引发体系只有较低的尤引发速率。

In this study, a series of star-burst DCM dyes were designed and synthesized. These novel structures can be considered to be the integration of two or three DCM chromophores into one molecule using triphenylamine as electron-donating core.

围绕抑制浓度猝灭效应的主题，本课题以三苯胺为核心，设计合成了系列星型结构的DCM类染料分子，它们均可看作是两个或三个DCM染料在一个分子内的集成。

The novel triphenylamine group organic dye provided by the invention is novel in structure, is easy to be composed, is low in cost, and has excellent photoelectric properties, can be modified by molecule designing and shows a potential application prospect to replace a heavy metal organic photosensitizer.

本发明提供的新型三苯胺基有机染料结构新颖，易于合成，成本低廉，光电性能突出，可通过分子设计进行改性，显示出潜在的替代贵金属有机光敏化剂的应用前景。

Versicolor suited to grow and produce laccases at pH value 3.5-5.7, and unbuffered media were able to get good laccase productivity though buffered media could get higher laccase activity. Metal ions Cu(superscript 2+) and Mn(superscript 2+) in the culture could remarkably increase the activity of laccases. The optimal concentration of Cu(superscript 2+) was 0.008-0.08mmol/L, and the optimal concentration of Mn(superscript 2+) was about 0.01mmol/L, when the culture contained 0.1mmol/L 2,5-dimethoxyaniline.

结果发现该菌种适宜在pH值3.5~5.7环境下生长并合成漆酶，培养基中添加缓冲液可以获得更高的酶活，但不加则有较高的酶产率；铜和锰可以显著提高漆酶活力，当以0.1mmol/L 2，5-二甲基苯胺为诱导剂时，培养基中宜含0.008~0.08mmol/L Cu(上标 2+)，0.01mmol/L左右的Mn(上标 2+)。

The cross-current flow extraction of substituted anilines from aqueous solution was conducted with extractant which has high extraction efficency and is easy to be biodegraded.

选择萃取效率高、生物降解性好的溶剂对取代苯胺进行了错流萃取的研究，并对萃取后水相的生物降解性进行了研究。

The electrochemical behaviors of the PANI film electrode,and the galvanic interactions between the PANI film and 2Cr13 stainless steel in no-deaerated and N_(2)-deaerated acidic solution have been also studied.

将掺杂态聚苯胺制备成单独的PANI膜电极，研究了该电极在敞开、除氧条件下，在酸性介质中的性质及其与2Cr13不锈钢的电化学偶合行为。

Products containing aromatics or naphthenes have lower aniline points than products containing paraffins.

含有芳烃和环烷烃的产品比含有石蜡的产品的苯胺点相对要低。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。