SCI寫作引言句型模板

1、SCI寫作引言句型模板引言部分應該為讀者提供一個關于主題的簡要概述以及進行研究的原因。在總體字數(shù)上，引言通常占論文的1015 。建議在完成論文的其他部分后再撰寫該部分。因為文章全部寫好之后，對整體的準確把控有助于寫出清晰的引言。研究論文的引言部分一般包括以下7 大類內容，附上常用的寫作模板：1. General introduction:Research on _ has a long traditionFor decades, one of the most popular ideas in _ literature is the idea that _Recent theoretical

2、developments have revealed that _A common strategy used to study _ is to _This research constitutes a relatively new area which has emerged from _These approaches have been influential in the field because of _In the past several decades, _ have played an important role in _There are growing appeals

3、 for _This is the field of study that deals with _Most of the theories of _ are however focused on explaining _There are three major theoretical and conceptual frameworks for _The field has gradually broadened as _This field of study is sometimes referred as _This has been widely adopted in the fiel

4、d of _This thesis considers the field of _ as the main subject of its studyOne of the major topics to be investigated in this field is _This is now a mature field which is now being spun out into commercial applications _This field is maturing, with a wealth of well-understood methods and algorithms

5、 _This field closely follows the paradigm of _The field has met with great success in many problems _The field only really took off in the late _ as it became more accessible to _This is not particularly new and has been used for many years in the field of _This field closely follows the paradigm of

6、 _Widely considered to be a good way to _This has been widely adopted in the field of _This is more widely used at the time of _This phenomenon has been widely observedA common technique is to _This is a technique common in _There are several common kinds of2. Problem definition:This seems to be a c

7、ommon problem in _This leads to myriad problems in _The main problem is that _There is a further problem with _One primary problem with _ is that _The methods are not without their problems as will be discussed inThe foremost problems are the facts that _This makes up for the problem of _This seems

8、to be a common problem in _This is a complex problem and to simplify it requires _A challenging problem which arises in this domain is _These problems are difficult to handle _This is typically a complex problem _A well-known problem with _ is that it does not take into account the _One of the probl

9、ems is that it considers only the _The key problem with this technique is _It is usually an ill-posed problem in the case of _This problem is well-posed and does not require to impose _This appears as a more straightforward problem compared to theThis turns out to be even more problematic because _T

10、he problem with such an implementation is that _This poses some problems when carrying out the _This problem has attracted more attention in the field of _This is a basic chicken-and-egg problem because _ Unfortunately, this approach results in problems related to _ These constraints make the proble

11、m difficult to _Most of the research in this field is aimed at solving this problem.This remains an open problem in the area.This problem has received substantial interest.These examples highlight the problem that _The main practical problem that confronts us is _3. Gaps in literature:There is no pr

12、evious research using _ approach.As far as we know, no previous research has investigated _There has been less previous evidence for _Other studies have failed to _To our knowledge, no study has yielded _No study to date has examined _Only a few studies have shown _However, _ has rarely been studied

13、 directly.Moreover, few studies have focussed on _In particular no study, to our knowledge, has considered _4. Problems solution:One way to overcome these problems is to _There are many alternative methods are available for solving these problems.In order to rectify the problem of _A solution to thi

14、s problem is proposed in _One approach to solve this problem involves the use of _An alternative approach to the problem is _This can be applied to solve these problems.A number of works have shown that this problem can be overcome by using _A large number of alternative approaches have been develop

15、ed over the last few decades to +To overcome this problem, in the next section we demonstrate _ One way to overcome this problem is to _To overcome this problem, some approaches have been made _One way of recovering from this problem could be to _This has been proposed to surmount the problems cause

16、d by _A different approach to the traditional problem is given in _A whole range of different approaches to the problem are available.These techniques have potential to solve contemporary problems inWe should tailor specific solutions to specific problems _The standard solution to the problem is bas

17、ed on _The solution proposed here addresses only the problem of _There are techniques that have been developed to solve this problemThis problem is usually overcome by _There have been several attempts to solve the problem _There exist many methods for dealing with this problem _Broadly speaking, th

18、e problem can be addressed by _One of the simplest ways of tackling this problem is _This problem has been largely studied and many viable solutions have been found.In general, this problem can be tackled in two different ways.Other approaches have been shown to cope with the problem more efficientl

19、y.We will review the main approaches to solve this problem.Recently, a more general solution has been proposed for this problem.Both these works provide a solution to the problem.Recent methods focus on overcoming the problems by proposing different schemes forThis strategy is not uncommon in this k

20、ind of problems.We can apply our algorithm to solve this difficult problem.This is how the problem can be tackled _We have developed this generic method to solve a variety of problems.We will now demonstrate our method on some specific problems.Here we solve several problems simultaneously.We have u

21、ndergone a rethinking of the problem by _A possible solution to the problem at hand is _It is clear that the problem could be easily tackled by _5. Study motivation:It is of interest to know whether _ still hold true.It would be of special interest to_We therefore analyzed _ and investigated whether

22、 _For this study, it was of interest to investigate _We investigated whether _ can be partly explained by _To examine the impact of _, we tested _We have investigated the effect of _We characterize different aspects of _One way to investigate _ was to _A new approach is therefore needed for _To illu

23、minate this uncharted area, we examined _6. Aims & objectives:The aim is to develop more sophisticated methods for _The aim of this work is to develop _The aims in this chapter are twofold: First _, Second _For our first goal, we focus on two problems _The aim here is to investigate _The overall

24、 goal of this work was to _This project aims to develop an overarching framework to _The aim of the experiment is to compare _The ultimate goal is to produce a _The overall goal of this thesis was to pursue _After defining the problem we explain the goals of the thesis.With this aim in mind, in this

25、 paper we present a new method for _ Our research aims at finding a solution for this challenging problem of _There is no overall goal, apart from _We examine some previous work and propose a new method for _ There are too many simultaneous goals making it difficult to _One of the major aims of this

26、 work was to create _The main objective is to investigate methods for improving _The objectives can be restated in the light of _The objective is to devise and implement a system for _The objectives were partially met by developing a method to _The objective is to demonstrate the feasibility of _One

27、 of the objectives is to improve the _7. Significance and advantages of your work:This thesis documents several key contributions made to the fields of _This thesis has made a number of significant contributions to the field of _The contributions made here have wide applicability.The contributions m

28、ade should be of wide interest.The first main contribution proposed in this field is a _The contributions of this work are presented as follows: _The main achievements, including contributions to the field can be summarised as follows: _We summarize the main contributions of this thesis.The key contribution of this work is the solution it provides _It has numerous advantages as explained here _It has significant benefits in terms of _There is a clear advantage in following the methods of _This has particular advantages over other _All of these advantages make it parti