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[求助]
求助：改正英语中的错误句子
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In addition, the investigation of UV-Vis spectral properties of the free ligands (a-Hptt, a-Hmtt) and complexes 1~8 show that UV-Vis spectral peak of complexes and ligands are much the same. At room temperature, the fluorescent properties of the complexes and ligands have been observed in the solid state, the interesting results indicate that the metal ions and the anions could affect the complexes structures, to move forward a single step, the fluorescence peak positions and the fluorescence intensity are changed with the change of the complexes structures. Furthermore, the thermal properties of complexes 1, 4, 5 and 7 have been investigated, the results show that complex 7 is more stabile than the other complexes (1,4,5), it is stable up to 190°C. The ligand a-ptt has free N atoms of complex 1, so we consider studying its copper adsorption property. The replacement content is determined by IR, elementary analysis and SEM-EDS. Furthermore, we investagation a catalysis process of the oxidative coupling of 2,6-dimethylphenol (DMP) under the reaction conditions by using complex 1 and its replacement content. |
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wonder2002
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【答案】应助回帖
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In addition, the investigation of UV-Vis spectral properties of the free ligands (a-Hptt, a-Hmtt) and complexes 1~8 show(shows) that UV-Vis spectral peak of complexes and ligands are much the same. At room temperature, the fluorescent properties of the complexes and ligands have been observed in the solid state, the interesting results indicate that the metal ions and the anions could affect the complexes(complexes') structures, to move forward a single step, the fluorescence peak positions and the fluorescence intensity are changed with the change of the complexes(complexes') structures. Furthermore, the thermal properties of complexes 1, 4, 5 and 7 have been investigated, the(investigated. The) results show that complex 7 is more stabile than the other complexes (1,4,5), it is stable up to 190°C. The ligand a-ptt(a-putt) has free N atoms of complex 1, so we consider studying its copper adsorption property. The replacement content is determined by IR, elementary analysis and SEM-EDS. Furthermore, we investagation (have investigated)a catalysis process of the oxidative coupling of 2,6-dimethylphenol (DMP) under the reaction conditions by using complex 1 and its replacement content. How to Improve Your Text: - Correct your spelling and grammar mistakes - Use shorter and simpler sentences (9-17 words per sentence). - Use simpler words to improve readability. |
8楼2011-07-01 16:12:25
【答案】应助回帖
yanyuqin(金币+5, 博学EPI+1): 2011-05-23 20:12:58
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在这里有个英文文章润色软件。可以找出文章中的拼写和语法错误，不知对你有没有用 https://muchong.com/bbs/viewthread.php?tid=3211497 |
2楼2011-05-20 17:04:24
chen358bing
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3楼2011-05-20 18:25:41
【答案】应助回帖
yanyuqin(金币+5): 2011-05-23 20:13:52
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就语法规范提出点意见哈： show 要改为shows，因为investigation 是单数 the complexes structures中的complexes要去掉s，因为名词修饰名词，除几个例外，都应该用单数 stable 的拼写错误 investigation改成动词形式 catalysis 改成形容词形式catalytic 此外，第一段中除第一句以外，后面部分的断句有问题，如to move 那应该是另一个句子了，to就该变成To。 建议如果不用连接词啊之类的，就使用分号隔开吧。最好就是多使用复合句式，使句子更加紧凑，表达更简洁。 |
4楼2011-05-22 10:43:52
