如何翻译一段英文

网上找在线翻译，或是你靠所学的知识自己翻

（1） 有些人在生活、工作中瞧不起女性。你对此有何看法？（comment）some people look down on women on aspects of life and work, what’s your comment on it?（2） 我估计完成这篇论至少要花二个的时间。(estimate)It is estimated that it takes my not less than two hours to finish this paper.（3） 临近暑假，他开始着手于自己的环球旅行。（go about）The holiday approaching, he goes about his travel around the world. （4） 汤姆以为自己赶不上末班车，然而，事实正相反。（reverse）Tom had thought I couldn’t catch the last bus, but the fact was reverse.（5） 他邀请玛丽一起去图书馆看书，但被婉言谢绝。（decline）He invited Mary to the library to read together, but which is graciously declined.（6） 她学绘画学了近10年，对世界名画有很高的鉴赏力。（appreciation）Having learned the painting for about 10 years, she has quite good appreciation of the world famous paintings

PickBased on electric bicycle battery capacity and plates are premature sulphate cause of the formation of block is analyzed and discussed, and a comprehensive analysis of a relatively effective capacity recovery method. According to the phenomenon of sulfide battery of new technology of activation repair problems were discussed, and the effect on the reliability of the method is verified by using multiple pulse. Repair technology makes ions electrode surface, dissolve lead sulfate, thus reduce the internal resistance of battery charging efficiency, improve efficiency and electrode, battery capacity to recover. Results show that: the pulse, ion repair technology for the irreversible sulfuric acid salinization and abandoned old battery can effectively repair, restore its capacity and prolong the service life. Repair technology and ion ions control module can adjust the alpha and beta pbO2 pbO2, therefore the proportion of bioremediation technology has higher ion.Key words: the battery, the battery technology, sulfuric acid salinization, pulse, ion绝对正确，相信我吧

Abstract In this paper, electric bicycle battery positive plate capacity of premature aging issues as well as the reasons for the formation of sulfate-blocking layer is analyzed and discussed, and a comprehensive analysis of the capacity out of a more efficient recovery methods. Appeared for the battery-activated curing phenomenon repair the new technology issues were discussed, to re-use of results, and an example to prove the reliability of the method. Through the use of a variety of pulse, ions, etc. restoration technology makes the electrode surface lead sulfate fine oriented, dissolved, thereby reducing the battery internal resistance, the electrode utilization and charging efficiency, battery capacity is restored. The results showed that: pulse, ion repair technique for irreversible sulphation and abandoned the old battery can be effectively repaired to restore its capacity to extend service life. And the repair technique in the ion-ion control module can be adjusted α-pbO2 and β-pbO2 ratio, so higher plasma remediation technology superiority. Keywords: battery, battery repair technology, sulfate, pulse, ion

我考过中口知道一点，你可以将大概的先翻出来，后面再进行修改，一字一字的翻的话，句子不连贯，比较生硬，一些词翻不出来没事，只要重点词翻出来就行，语法正确，中翻英最关键的是单词，要多记多背，祝你学习进步

key words: Accumulator cell, accumulator cell repair technology, sulfuric acid salt chemicals, pulse, ion This article the reason which formed with the capacity of storage battery early aging question as well as the positive plate sulfate barrier has carried on the analysis and the discussion to the electrically operated bicycle, and the generalized analysis one kind of quite effective capacity restored the method. The curing phenomenon which appears in view of the accumulator cell carried on the activation repair the new technology question to carry on the elaboration, achieved again the use effect, and has proven the method reliability by the example. Through uses many kinds of pulses, repair technologies and so on ion causes the electrode surface lead sulfate refinement, the dissolution, thus causes battery's interface resistance to reduce, the electrode use factor and the charge efficiency enhance, the battery capacity obtains the restoration. The result indicated: The pulse, the ion repair technology the old battery which abandons regarding the irreversible sulfuric acid salt chemicals may carry on the effective repair, restores its capacity, lengthened the service life. Moreover in the ion repair technology's ion control module may adjust α-pbO 2 and β-pbO 2 proportions, therefore the ion repair technology has a higher superiority.