研究生期间曾经发表过3篇SCI、4篇EI的，现将我的写作心得总结如下，希望对你有所帮助，后期持续更新。
俗话说，万事开头难。SCI写作其实并不难，难的只是没有掌握写作技巧。提高论文的档次不仅要看干货，还要看整体档次。在这里主要跟大家分享一下我在SCI中的写作经验。
以“A应用于B的效果研究”为例，用简洁精炼的语言对A进行说明，陈述其应用于B的背景，及研究意义。
简单描述该领域存在的问题所在及其影响。这里需要引入前辈的研究动态，需要引用大量文献。但是并非复制粘贴，而是要进行总结，再用自己的语言输出。总结要与自己的研究相关，为后面的研究做铺垫。
通过陈述第二步，引入论文研究的关键词或主题。
通过阅读大量文献，对前人在这一领域的研究进行总结，找出其中的共同点，发现其中的缺陷。
可以是新事物、新设备、新方法、新理论、新应用、新功能等。比如，新应用，把A领域的功能应用到B领域，观察并检验A在B领域的应用效果。比如，新事物，发现原有事物的瑕疵，及瑕疵给功能带来的影响，并提出改进意见。这一部分目的在于阐述自己的论文对该领域的贡献。
有人通篇用中式英语表达，如：Many scholars have proposed that....;we can use A to handle b; A is important to B；等等。这些句子虽然能表达作者的意思，但是语言不精炼。不妨替换为It is proposed by many scholars that...；A is suggested to be used to handle B; The importance of A to B is beyond doubt.
下面常用的句式可能对你的写作有所帮助：
This inconsistency may be due to …
This discrepancy could be attributed to …
A possible explanation for this might be that …
This rather contradictory result may be due to …
It seems possible that these results are due to …
The observed increase in X could be attributed to …
The possible interference of X cannot be ruled out …
There are several possible explanations for this result.
There are two likely causes for the differences between …
A possible explanation for these results may be the lack of adequate …
Since this difference has not been found elsewhere it is probably not due to …
These findings cannot be extrapolated to all patients.
These data must be interpreted with caution because …
These results therefore need to be interpreted with caution.
These results do not rule out the influence of other factors in …
This account must be approached with some caution because …
It is important to bear in mind the possible bias in these responses.
Although exclusion of X did not …, these results should be interpreted with caution.
However, with a small sample size, caution must be applied, as the findings might not be …
Strategies to enhance X might involve …
Other types of response could include: a), b). …
These results would seem to suggest that the …
There would therefore seem to be a definite need for …
A reasonable approach to tackle this issue could be to …
Another possible area of future research would be to investigate why …
Over half of those surveyed indicated that …
Nearly half of the respondents (48%) agreed that …
Approximately half of those surveyed did not comment on …
Less than a third of those who responded (32%) indicated that …
The number of first marriages in the United Kingdom fell by nearly two-fifths.
Of the 148 patients who completed the questionnaire, just over half indicated that …
The term 'X’ was first used by …
The term 'X’ can be traced back to …
Previous studies mostly defined X as …
The term 'X’ was introduced by Smith in her …
Historically, the term 'X’ has been used to describe …
It is necessary here to clarify exactly what is meant by …
This shows a need to be explicit about exactly what is meant by the word 'X’.
To date, little evidence has been found associating X with Y.
Up to now, the research has tended to focus on X rather than on Y.
So far, three factors have been identified as being potentially important: X, Y, and Z.
Since 1965, these four economies have doubled their share of world production and trade.
Until recently, there has been little interest in X.
Recently, these questions have been addressed by researchers in many fields.
In recent years, researchers have investigated a variety of approaches to X but …
More recently, literature has emerged that offers contradictory findings about …
The past decade has seen the rapid development of X in many …
Over the past 30 years there has been a significant increase in …
Over the past century there has been a dramatic increase in …
Over the past few decades, the world has seen the stunning transformation of X, Y and Z.
Thus far, the thesis has argued that …
The previous section has shown that …
To conclude this section, the literature identifies …
This section has reviewed the three key aspects of …
In summary, it has been shown from this review that …
This chapter has described the methods used in this investigation and it has …
This section has attempted to provide a brief summary of the literature relating to …
This chapter began by describing X and arguing that … It went on to suggest that the …
In this section, it has been explained that … The chapter that follows moves on to consider the…
文章的核心观点不可过于宽泛，一定要细致，具体而言，就是使读者能通过摘要马上明白你要研究的内容。
例如：A：人工智能在电力变压器状态检修中的应用综述（研究宽泛，但可用于早期研究）
B:人工智能驱动的数据分析技术在电力变压器状态检修中的应用综述（研究精确，后期研究精确到：数据分析技术）
我们可以将A作为一个研究课题，但这个主题比较宽泛，通过这个主题可以提炼更多的核心观点，由此构成论文的核心观点。
核心观点可以是新事物、新设备、新方法、新理论、新应用、新功能等。
新应用，把A领域的功能应用到B领域，观察并检验A在B领域的应用效果。
新事物，发现原有事物的瑕疵，及瑕疵给功能带来的影响，并提出改进意见。这一部分目的在于阐述自己的论文对该领域的贡献。
新方法，该方法比原有的方法更廉价、效率更高、操作起来更简单。通常情况下，借鉴跨领域的方法，应用到自己的研究中，这种是最常见的创新方法。
新设备，把A领域的设备应用到B领域，观察并检验A在B领域的应用效果。
新理论，一般很难创新，前提是逻辑要严密，SCI论文少有偏理论的，但自己可以提出假设并验证。
新发现，这种比较难，不深耕该领域很难有新发现。一般是一个很新的研究领域。
好的想法通常在引言部分能够体现，通过介绍前辈的研究，引出自己的新想法，突出自己的不同点。
对于SCI小白而言，可通过借鉴模仿来完成引言部分。具体的是，下载10篇该领域的SCI论文，研究其成文思路，将其每部分进行拆分，对每部分套写模仿。SCI小白不妨按照这个框架来构思Introduction。
论文框架构思技巧
在论文的整体框架中，实验设计十分重要，包括基本资料、设计目的、材料、参数、变量、对照、操作步骤等。虽然重要，但这一部分应该是论文中最容易写的一部分，只需对每一部分进行常规描述即可。可参考其他文献模仿。
实验设计之后就是结果讨论，先描述数据分析过程，在描述数据结果，该部分必须严谨，不可随意给出结果。之后对数据结果进行讨论，包括数据的效果、产生该效果的原因、适用性等。
我曾见过有学生将资文献分成个很多文件夹，比如文献综述的理论装一个文件夹，关于某看法装一个文件夹，文件夹里还有文件夹。
这种做法，就像俄罗斯套娃一样，一环套一环，非常分散，看不到全局，看不得主题，实际上对写作非常不利。
我平常看论文喜欢把文献放在一个文件夹，这样就有一个总揽全局的视野。比较重要的就在前面标“A”，这样便于我轻松找到。
当然，有的人会说，文献太多了，不分类不知道文章内容的重点。
其实，这是因为你的阅读能力和吸收能力不过关。如果你经常看文献，就会发现有的文献看一眼题目就知道它的内容。即使是扎堆的一两百篇文献，也能够很轻松的从里面找到你想要的。
还是那句话，写作之前先构思框架，构思框架先要构思主体部分，文献综述可放后面写。
我是皇家学术大佬，会持续分享科研干货，欢迎大家多多关注
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