如何把一段话翻译成英文
本文对电动自行车用蓄电池容量早衰问题以及正极板硫酸盐阻挡层形成的原因进行了分析和探讨，并综合分析出一种比较有效的容量恢复方法。针对蓄电池出现的硫化现象进行活化修复的新技术的问题进行了论述, 达到再利用的效果, 并以实例证明了方法的可靠性.通过采用多种脉冲,离子等修复技术使得电极表面硫酸铅细化，溶解，从而使电池的内阻减小，电极利用率和充电效率提高，电池容量得到恢复。结果表明：脉冲、 离子修复技术对于不可逆硫酸盐化而废弃的旧电池可以进行有效的修复，恢复其容量，延长了使用寿命。而且离子修复技术中的离子控制模块可以调节α-pbO2和β-pbO2的比例,因此离子修复技术具有更高的优越性.
关键字：蓄电池、蓄电池修复技术、硫酸盐化、脉冲、离子 展开
把一段话翻译成英文，首先要有足够的词汇量，其次需要掌握语法，同时还需要语篇的连贯性，最后还需要了解中文和英文的文化差异，以便翻译更到位，更接近目的语的翻译习惯。
一下是具体方法：
一、增词法
在翻译段落时，为了能充分的表达原文含义，以求达意，翻译时有必要增加词语来使英文的表达更加顺畅。
例如：虚心使人进步，骄傲使人落后。
译文： Modesty helps one to go forward, whereas conceit makes one lag behind.
批注：中间加上了增连词whereas，以使英语的句子表达更加有逻辑性。
二、减词
英语的表达倾向简洁，汉语比较喜欢重复。重复，作为一种汉语修辞方法，在某种场合下，重复的表达一个意思，是为了强调，加强语气。
为了有更强的节奏感和押韵，汉语中也经常会出现排比句。考生在翻译这些句子时，为了符合英文表达的逻辑，就要有所删减或省略。
例如：这是革命的春天，这是人民的春天，这是科学的春天!让我们张开双臂，热烈拥抱这个春天吧!
译文：Let us stretch out our arms to embrace the spring, which is one of the revolution, of the people, and of science.
批注：如遇到重复的汉语排比句，汉译英时记得遵守英语的逻辑表达，用定语从句来翻译，使英文句子读起来也朗朗上口。
三、词类转换
英语语言的一个很重要的特点，就是词类变形和词性转换，尤其是名词、动词、形容词之间的转换。
例如：她的书给我们的印象很深。
译文：Her book impressed us deeply.
批注：在这里汉语中的名词需转化成英语中的动词"impress"。
四、语态转换
语态分为被动语态和主动语态，汉语中主动语态出现频率较高，而与之相反，英语中被动语态的使用率较高。因此考生在翻译时，要注意语态之间的转换。
例如：这个小女孩在上学的路上受了伤。
译文：The little girl was hurt on her way to school.
批注：这里，“受了伤”的主动语态转换为"was hurt"的被动语态。
五、语序变换
为了适应英文的修辞避免歧义，有时需要对原文的语序进行调整。
六、分译与合译
在遇到较长的句子或较复杂的句子时，可以考虑分译，以使译文简洁，通俗易懂。同时也可以把汉语的两个较简短的句子译成一句，中间用连接词来链接。
七、正反表达翻译
正反表达翻译可以分为两种情况：
1.汉语从正面表达时，英语从反面表达。
2.汉语从反面表达时，译文从正面表达。
例如：他的演讲不充实。
译文：His speech is pretty thin.
批注：以上用法属于“汉反英正”的用法。
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.
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
Based 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
