苯胺的

In this paper, acetanilide used as start material was chlorosulfonated, then reacted with alkylamines with different length of carbon chain to prepare 4 p-acetylaminophenylsulfonylalkylamine.

本文以乙酰苯胺为起始原料，经氯磺化后分别和不同碳链的正烷基胺反应制得4种不同碳链长度的对乙酰氨基苯磺酰烷基胺，将其水解后制得了对氨基苯磺酰正丁胺、对氨基苯磺酰正辛胺、对氨基苯磺酰正十二胺和对氨基苯磺酰正十八胺。

Acetanilide,hexane diacid and potassium hydrogen phthalate were used as additives to improve polyvinyl chloride crystallinity.

通过傅里叶转换红外光谱、差示扫描量热法及广角X射线衍射法研究了乙酰苯胺、己二酸和邻苯二甲酸氢钾与聚氯乙烯的相容性及对聚氯乙烯结晶度的影响。

In this paper,acetanilide,adipic acid and potassium hydrogen phthalate were chosen as additives to advance polyvinyl chloride to crystallize. The effects of compress mold,annealing temperature and time,additive property and loading on the crystallization,microscopicmorphology and mechanical properties of PVC were studied by means of wide angle X-ray diffraction,differential scanning calorimetry,fourier transform infrared spectrophotometer,scanning electron microscopeand tensile test.

本文利用乙酰苯胺、己二酸和邻苯二甲酸氢钾作为聚氯乙烯结晶改性的添加剂，通过广角X-射线衍射法、差示扫描量热法、傅立叶转换红外光谱、扫瞄电镜和万能电子实验机研究了热压、热处理温度和时间、添加剂结构和质量分数对PVC结晶、微观形态和宏观机械性能的影响。

Moreover, our work can promote the development of the electrochemical polymerization of aromatic amine.

同时本文工作对苯胺类化合物的电聚合性能的研究与发展具有促进作用。

And then we found that ytterbium trifluoromethethanesulfonate is a powerful catalyst for the reaction of amine and ethyl acetate.

然后研究了三氟甲磺酸镱催化的胺和乙酸乙酯的反应，从而合成了乙酰苯胺类化合物。

Mehtod: animals were given intraperitoneally normal saline(10ml/kg.d), phenobarbital (40mg/kg.d) and puerarin (100, 200mg/kg.d) respectively for seven days. Then the levels of hepatic microsomal CYP and cytochrome b5(Cytb5), and the activities of aniline hydroxylase and aminopyrine N-demethylase were determined by spectrophotography.

实验动物分别腹腔注射生理盐水、苯巴比妥（40mg/kg.d）、葛根素（100和200 mg/kg.d），给药7d后，用分光光度法测定肝微粒体CYP和细胞色素b5(Cytb5)的含量，以及苯胺羟化酶和氨基比林N-脱甲基酶的活性。

Mehtod: The animals were given intraperitoneally normal saline(10ml/kg.d), phenobarbital (40mg/kg.d) and puerarin (100, 200mg/kg.d) respectively for seven days. Then the levels of hepatic microsomal CYP and cytochrome b5(Cytb5), and the activities of aniline hydroxylase and aminopyrine N-demethylase were determined by spectrophotography.

实验动物分别腹腔注射生理盐水、苯巴比妥（40mg/kg.d）、葛根素（100和200 mg/kg.d），给药7d后，用分光光度法测定肝微粒体CYP和细胞色素b5(Cytb5)的含量，以及苯胺羟化酶和氨基比林N-脱甲基酶的活性。

Aniline: One of the most important organic bases, parent substance for many dyes and drug s.

苯胺：一种重要的有机碱，是制造染料、药物的主要物质。

Aniline: One of the most important organic bases, parent substance for many dyes and drugs.

苯胺：一种重要的有机碱，是制造染料、药物的主要物质。

This leather will not mark as the full aniline, and has a smooth surface touch.

这种皮革和全苯胺皮革不同，它的表面摸起来非常的光滑。

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。