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lydia-china铜虫 (正式写手)
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英文高手请改病句（5金币相送）
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英文高手请改病句（5金币相送）（暂停，多谢！） Although the former species may be A and B , it was affirmed that the third one was the metallic state C. The origin of the former species is not clear. There are two possibilities. One explaination is that a small quantity of metallic C which was formed in the reduction process also can be reoxidized to A and B when expose to air, even though the samples collected under nitrogen protection. The other is that some A and B form after H2-TPR 中文意思 生成的前两种物质可能是Ａ和Ｂ，但第三种肯定是Ｃ。 前两种物质的生成可能有两种情况：一种是在还原过程中生成的金属C又重新被氧化成A和B，另一种就是在还原过程生成的。 可能有些乱，请您耐心的读完理解它。 我实在是找不到人帮我，这段话也是困扰我相当长的一段时间了，请大家帮忙。可能会耽误你很多宝贵的时间，不过请帮帮我。 如果您帮助我精心修改我愿送金币5个，50金币送完为止（本人金币不多，见笑，呵呵）。当然英语高人也不是冲着金币来的，一点心意。 [ Last edited by lydia-china on 2008-10-17 at 12:31 ] |
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lydia-china
铜虫 (正式写手)
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3楼2008-10-15 22:21:59
2楼2008-10-15 21:58:41
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风风1号(金币+5,VIP+0):多谢应助！
风风1号(金币+5,VIP+0):多谢应助！
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Although the former species may be A and B , it was affirmed that the third one was the metallic state C. The origin of the former species is not clear. There are two possibilities. One explaination is that a small quantity of metallic C which was formed in the reduction process also can be reoxidized to A and B when expose to air, even though the samples collected under nitrogen protection. The other is that some A and B form after H2-TPR 中文意思 生成的前两种物质可能是Ａ和Ｂ，但第三种肯定是Ｃ。 前两种物质的生成可能有两种情况：一种是在还原过程中生成的金属C又重新被氧化成A和B，另一种就是在还原过程生成的。 主要问题： 1.时态。两种时态过去时和现在时混用，有些地方造成了混乱，如第一句，让步状语从句现在时，主句过去时，看不出道理何在。不如都改用现在时。 2.句法。形成“form”一词是用主动还是被动？楼主有些犹豫不决。另外还有其他一些小问题。 3.少数地方表意不清。 修改如下： Although the former species may be A and B , it is affirmed that the third one is the metallic state C. The origin of the former species is uncertain. There are two possible explanations. One is that a small quantity of metallic C which is formed in the reduction process also can be reoxidized to A and B when exposes to air, even though the samples are collected under nitrogen protection. Another possible explanation is that some A and B are formed after H2-TPR. [ Last edited by toreador on 2008-10-16 at 00:22 ] |
4楼2008-10-16 00:20:24
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风风1号(金币+5,VIP+0):多谢应助！
风风1号(金币+5,VIP+0):多谢应助！
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the third one was->the third one is(这里不用过去时) The origin of the former species is not clear. There are two possibilities.->The origin of the former species may have two probabilities.(英语中可以不用那么多因为所以的关系，直接说前两种物质的成因可能有两种，已经可以表示一种不能确定的意思了！) metallic C which was formed in the reduction process also can be reoxidized to A and B when expose to air->metallic C formed in （直接做后置定语）the reduction process （also不需要）can be reoxidized to A and B when exposing to air the samples collected->the samples are collected （不过这句话在你的中文解释中没有体现，所以我不知道你想表达什么，因为我不是学你这个专业的！呵呵） The other is that some A and B form after H2-TPR 这里The other是指其他的意思，你之前讲有两种可能，所以用another比较好！ 呵呵，我不是高手，也对你的专业不是很熟，以上仅代表个人建议，不具权威性，仅供参考！ [ Last edited by ouyangcp on 2008-10-16 at 00:25 ] |
5楼2008-10-16 00:23:58
