1Introduction一、Introduction中用来引出自己研究重要性以及创新性以及前人研究的不足之处的句型和句式1、However,littleinformation/attention/work/data/research…(orfewstudies/investigations/researchers/attempts…)(orno/noneofthesestudies)has(have)beendoneon/focusedon/attemptedto/conducted/investigated/studied(withrespectto)…2、Previousresearch/studies/recordshas/havefailedtoconsider/ignored/misinterpreted/negle‐‐ctedto/overestimated/underestimated/misleaded….Thus,thesepreviousresultsareinconcl‐isive/misleading/unsatisfactory/questionable/controversial.3、Theirstudiesmaybemorereasonableiftheyhad…consideredthissituation.4、Theirresultscouldbebetterconvincedifthey…5、Theirconclusionmayremainsomeuncertainties。二、当研究方法和方向与前人一样时，用来强调自己的工作的句型和句式：1、However,dataisstillscarce/rare/lessaccurate,weneedto/aimto/havetoprovidemoredocuments/data/records/studies/increasethedataset.Furtherstudiesarestillnecessary/essenti‐al…2、Inthecurrentstudywetestedthehypothesisthat…3、Thisstudyaimto/Thispaperreportson/Thispaperprovidesresults/Thispaperextendsthemethod/Thispaperfocuson…；4、Thepurposeofthispaperisto…；5、Furthermore/Moreover/Inaddition,wewillalsodiscuss…。2三、Introduction中用来表示时间的句型1、Overthecourseofthepast30years,..hasemergedformintuitive2、Technologicalrevolutionshaverecentlyhittheindustrialworld3、Theadventof...systemsforhashadasignificantimpactonthe4、Thedevelopmentof...isexplored5、Duringthepastdecade,thetheoryoffuzzysetshasdevelopedinavarietyofdirections,6、Theconceptofxxwasinvestigatedquiteintensivelyinrecentyears7、Therehasbeenaturningpointin...methodologyinaccordancewiththeadventof...8、Amajorconcernin...todayistocontinuetoimprove...9、Axxisalatecomerinthepartrepresentationarena.10、Atthetimeofthiswriting,thereisstillnostandardwayofxx11、Althoughalotofeffortisbeingspentonimprovingtheseweaknesses,theefficientandeffectivemethodhasyettobedeveloped.12、Thepioneerworkcanbetracedtoxx.13、Todate,noneofthemethodsdevelopedisperfectandallarefarfromreadytobeusedincommercialsystems.
