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中文第一句写的就有问题：“以250mL烧杯为反应器，阴极为石墨电极，阳极为钛基IrO2电极[10]。”没有对应关系。应该是“以250mL烧杯为反应器，石墨电极为阴极，钛基IrO2电极[10]为阳极。”[10]是要注释的地方吧，我也不一一说明了，反正在英文里都认真的对照了文法。比如英文翻译的第二句：按传统的语法规则,The reason…is because…句型是错误的,because 应改为 that 才对。如:Wrong:The reason I was not there is because I was out of town. Right:The reason I was not there is that I was out of town.然而笔者在阅读英美报刊时却遇到了 The reason…because…句型。实际上这种句型近年来在口语中用得颇多。但是我还是按照经典的翻译方法翻译。不过中文里有疑问的地方就没有太较真。 In this experiment, use a 250mL beaker as reactor, graphite as cathode ,and the titanium-based IrO2 electrode [10] as the anode , the reason for adopting Ti/rO2 electrode is that IrO2 is a highly active and very stable oxide, IrO2 coating electrode life can be greatly extended, while reducing chlorine evolution potential, increasing the oxygen evolution potential. The surface area of the cathode and anode are both 20cm2, length and width are 10cm, 2cm, respectively, thickness can be ignored, the length submerged in the solution is 8cm, the length above the solution is 2cm, and thus the effective electrode area is 32cm2 (both sides), the Operating Current of the electrode is supplied by the DC power, during the reaction using a magnetic stirrer to stir ,the experimental device shown in Figure 1. In this study, use titanium-based IrO2 electrode as the anode, graphite as cathode (electrode spacing is 3cm) NaCl as the supporting electrolyte, in the presence of external electric field do electrolysis experimental research on the three kinds of simulated dye wastewater .In temperature conditions 20 ± 2 ℃, investigated the impact of pH, voltage, electrolysis time, NaCl addition amount on the dyes (three dyes structure shown in Figure 2, Figure 3, Figure 4) decolorization rate and COD removal efficiency. Use distilled water to prepare three kinds of dyes solution 500mg / L, with 200mL solution has been obtained, fixed the three factors, changes the factors to be studied, then measure color and COD of the solution after the reaction, and draw the corresponding removal rate curve in order to evaluated the dye degradation. In the conditions pH = 3, Voltage 20V, 2.5g / L NaCl dosage , the impact of different electrolysis time on the removal of dyes shown in Figure 5. Electrolytic oxidation time directly affects the decolorization rate and COD removal, the longer the oxidation time, the more electricity passed by,and the decolorization rate and COD removal significantly improved; for active orange X-GN and active yellow XR, after electrolyzing 30min the dye solution decolorization rate is almost up to 100%, while the COD removal efficiency is only 53% ,Continue to electrolyze the solution which has been handled 30min, after 60min treatment the COD remova has reached 68%; for Reactive Black KN -B, after electrolyzing 60min the dye solution decolorization rate comes to 100%, COD removal rate to 60%. Continue to extend the reaction time, COD removal rate was found almost no raise. Because as the reaction going, organic matter concentration decreased, current efficiency gradually decreased, therefore, the best electrolysis time is 60min. 辅助工具google. 翻译修改校对huayunnnn. 用时 五十分钟. 2010年6月17日12:56 =================================================== 希望能对你有帮助