aniline的例句大全

Quinoline could be hydrogenated into tetrahydroquinoline, which would be cracked into pyridine, aniline and ammonia.

喹啉加氢生成四氢喹啉, 四氢喹啉进一步裂化转化为吡啶 、 苯胺和氨.

Firstly, this paper has probed into the synthesis of allyloxy aniline compounds.

本文首先对烯丙氧基苯胺类化合物的合成进行了探索.

The alkylation of aniline with isopropanol was studied over HY molecular sieve catalysts.

研究了HY分子筛上苯胺和异丙醇烷基化反应.

Spectrophotometry, chromatography and electrochemistry were emphasized. Finally, the prospect of aniline determination-Methods: Was forecasted.

重点论述了光度法 、 色谱法、电化学法, 展望了环境中苯胺测定方法的发展趋势.

Synthesis of the substance from aniline and hexafluoroacetone involves electrophilic addition, acylation and reduction.

其合成一般是以苯胺和六氟丙酮为起始原料,经过亲电加成 、 酰化和还原三步反应.

The effect of acidity on synthesis of phenylbiguanide additive reaction of aniline with dicyandiamide was studied.

研究了酸度对苯胺与双氰胺加成反应生成苯基双胍的影响.

Phenol and aniline complexed with 4-AAP to form a dye , its absorption spectrum overlapped greatly.

苯酚、苯胺与4-AAP络合后所形成的吸收光谱出现严重重叠.