英汉词典

1.In the presence of ethanonitrile and polyethylene glycol, anisole reacts with ammonium ceric nitrate to form o-nitroanisole.

在乙腈、聚乙二醇存在下，用苯甲醚与硝酸铈铵反应合成了邻硝基苯甲醚。

2.This paper has investigated the analysis of different valence states of cerium in ceric hydroxide by titration.

研究了滴定法分析氢氧化铈中铈的价态。

3.Graft polymerization of acrylic acid onto maize starch using ceric ammonium nitrate, ammonium persulfate and ammonium persulfate sodium bisulfate as initiators is studied.

研究了以硝酸铈铵、过硫酸铵、过硫酸铵-亚硫酸氢钠为引发剂玉米淀粉与丙烯酸的接枝共聚反应。

4.The results showed that the Ammonium Ceric Nitrate used as initiator is high effective, the rate of polymerization reaction is satisfactory and the capacity of water-absorption for the resin is high.

结果表明：硝酸铈铵引发剂的引发效率高，聚合速度快，树脂的吸水能力强。

5.Graft copolymerizations of butyl acrylate (BA) onto starch (s) were carried out with ceric ammonium nitrate as initiator, and influence of starch pasting on graft reaction is tested.

以硝酸铈铵为引发剂将丙烯酸丁酯(BA)与淀粉(s)接枝共聚，考察了淀粉糊化对接枝反应的影响。

6.In the presence of acetic acid and polyethylene glycol, anthracene reacts with ceric ammonium nitrate and sodium bromate to form 1-nitroanthraquinone.

在醋酸、聚乙二醇存在下，蒽与硝酸铈铵和溴酸钠反应生成1-硝基蒽醌。

7.The results showed that the Ammonium Ceric Nitrate used as initiator is high effective, the rate of polymerization reaction is satisfactory and the capacity of water-absorption for the resin is high.

结果表明：硝酸铈铵引发剂的引发效率高，聚合速度快，树脂的吸水能力强。