科技英语写作中的典型错误.ppt

第二十八章科技英语写作中的典型错误例1汉语原句这种新方法具有效率高、容易调整的优点。英语错句Thiskindofnewmethodhavetheadvantageofhighefficiency,easyadjustment.改正后的句子Thisnewmethodhastheadvantagesofhighefficiencyandeasyadjustment.,例2汉语原句本文首先讨论了这种信号的特点，然后讨论了它的产生。英语错句Thispaperfirstdiscussesthefeaturesofthissignal,andthenitsgenerationisdescribed.改正后的句子Thispaperfirstdiscussesthefeaturesofthissignal,andthendescribesitsgeneration.不过本句最好采用下列句型：Thispaperbeginswiththediscussiononthefeaturesofthissignal,followedbythedescriptionofitsgeneration.,例3汉语原句这台设备的特点是操作简便、价格低廉。英语错句Thefeaturesofthisdeviceareeasyinoperationandlowinprice.改正后的句子Thefeaturesofthisdeviceareeasyoperationandlowprice.不过比较好的一个句型是：Thisdeviceischaracterizedby（its）easyoperationandlowprice.,例4汉语原句我们的方法与以前讨论同一问题的文章中所述的不同。英语错句Ourmethodisdifferentfrompreviousarticlesdiscussedthesameproblem.改正后的句子Ourmethodisdifferentfromthosepresented（或described）inthepapersavailable（或publishedbefore）on（或discussing）thesameproblem.,例5汉语原句只有通过对该系统性能的研究，我们才能了解它的优点。英语错句Onlythroughstudiedtheperformanceofthesystem,itsadvantagescanbeunderstood.改正后的句子Onlythroughthestudyoftheperformanceofthesystem,canone（或we）understand（或appreciate）itsadvantages.,例6汉语原句本文对提高打印速度和印字质量提供了一种计算机辅助设计手段。英语错句Thispaperprovidedakindofmeansofcomputeraiddesignforprogressingtheprintingspeedandtheprintingquality.改正后的句子ThispaperpresentsaCADmethodforincreasingtheprintingspeedandimprovingtheprintingquality.,例7汉语原句对构件的承载能力做了具体分析。英语错句Thedetailedanalysisoftheabilityofbearingloadsofthecomponentsisgiven.改正后的句子Adetailed（或concrete）analysisoftheabilityofthecomponenttocarryloadsismade.,例8汉语原句共有M个多边形，其顶点数均为N。英语错句ThereareMpolygonsaltogether,whosevertexnumberisallN.改正后的句子ThereareMpolygonsaltogether,eachofwhichhasNvertexes.虽然从语法角度来看，定语从句可以译成“thenumberofvertexesofeachofwhichisN.”但这种表示法不好，显得很繁琐。,例9汉语原句这个方法需要精确的定位，这就使得它的实现具有一定的难度。英语错句Thismethodrequiresaccuratelocationandthismakesitsrealizationhavealittledifficulty.改正后的句子Thismethodrequiresaccuratelocation,thusmaking（或whichmakes）itsrealizationsomewhatdifficult.,例10汉语原句对A的识别和对B的确定是使用这一方法的先决条件。英语错句TherecognitionofAanddeterminingBaretheprerequisitefortheuseofthismethod.改正后的句子TherecognitionofAandthedeterminationofBaretheprerequisitesfortheuseofthismethod.,例11汉语原句最后提出了实现这种方法应注意的一些问题和解决方法。英语错句Atlast,weprovidedsomeproblemsthatcouldbenotedinimplementingthismethodandsolvingways.改正后的句子Finally,someproblemsthatdeservetobenotedinimplementingthismethodandtheirsolutionarepresented.,例12汉语原句由于缺陷的存在，构件的疲劳寿命将大大降低。英语错句Becauseoftheexistingofthedefect,thefatiguelifeofthecomponentswilldecreaseverymuch.改正后的句子Becauseof（或Dueto）theexistenceofthedefect,thefatiguelifeofthecomponentswillbedecreased（或shortened）greatly.,例13汉语原句并讨论了这一方法与扫描法相比的优点。英语错句Ascomparedwiththescanningmethod,theadvantagesofthismethodhasdiscussedalso.改正后的句子Theadvantagesofthismethodoverthescanningmethodhavealsobeendiscussed.,例14汉语原句已知常数K，就能算出C来。英语错句GivingtheconstantK,Ccanbecalculated.改正后的句子Given（或knowing）theconstantK,one（或we）cancalculateC.（或,itispossibletocalculateC.）,例15汉语原句这台新设计的仪器质量很好。英语错句Thisnewdesignedinstrumentisingoodquality.改正后的句子Thisnewlydesignedinstrumentisgoodinquality.或：Thisnewlydesignedinstrumentisofgoodquality.,例16汉语原句锡的熔点没有铅的高。英语错句Tindoesnothaveameltingpointashighasleaddoes.改正后的句子Tindoesnothaveashighameltingpointasleaddoes.,例17汉语原句这台转动的机器将在一二分钟后自动停下来。英语错句Thisrunningmachinewillstopofitselfafteroneminuteortwo.改正后的句子Thisrunningmachinewillstopofitselfinoneortwominutes（或inaminuteortwo）.,例18汉语原句在这种情况下，输入不会下降，输出也不会下降。英语错句Inthiscase,theinputdoesnotfall;theoutputdoesnotfall,too.改正后的句子Inthiscase,theinputdoesnotfall,neither（或nor）doestheoutput.,例19汉语原句这个问题有待解决。英语错句Thisproblemwaitstosolve.改正后的句子Thisproblemremainstobesolved.,例20汉语原句这个电荷与存在的其它电荷相互作用。英语错句Thischargeinteractswithotherpresentcharge.改正后的句子Thischargeinteractswithotherchargespresent.,例21汉语原句现有的教科书没有提到这一点。英语错句Thenowexistedtextbooksdonotmakementionofthispoint.改正后的句子Theexistingtextbooks（或Thetextbooksavailable）havemadenomentionofthispoint.,例22汉语原句x的所有值均不能满足这一方程。英语错句Allvaluesofxcantsatisfythisequation.改正后的句子Novaluesofx（或Noneofthevaluesofx）cansatisfythisequation.,例23汉语原句这个电压几乎是测不出的。英语错句Thisvoltagealmostcannotbemeasured.改正后的句子Thisvoltagecanhardlybemeasured.,例24汉语原句铜的导电率比铁高。英语错句Theconductivityofcopperishigherthaniron.改正后的句子Theconductivityofcopperishigherthanthatofiron.,例25汉语原句在这个实验室中，这台仪器比其他的灵敏。英语错句Inthislaboratory,thisinstrumentismoresensitivethananyone.改正后的句子Inthislaboratory,thisinstrumentismoresensitivethananyotherone（或anyoneelse）.,例26汉语原句这本书的序言写得很好。英语错句Theprefaceofthisbookwaswellwritten.改正后的句子Theprefacetothisbookiswellwritten.,例27汉语原句为了发射无线电波，必须产生高频振荡。英语错句Sendingoutradiowaves,high-frequencyoscillationsmustbegenerated.改正后的句子Tosendoutradiowaves,itisnecessarytogeneratehigh-frequencyoscillations.,例28汉语原句其他类型的电动机也广泛用在工业上。英语错句Othertypesoftheelectricmotoralsoarewidelyuseinindustry.改正后的句子Othertypesofelectricmotorarealsowidelyusedinindustry.,例29汉语原句任何学生均不会解这种特殊的方程。英语错句Anystudentcannotsolvethiskindofspecialequation.改正后的句子Nostudent（或Noneofthestudents）cansolvethisspecialkindofequation.,例30汉语原句必须了解这种材料是否能经受住这么大的力。英语错句Itisnecessarytoknowifthismaterialcanstandasolargeforceornot.改正后的句子Itisnecessarytoknowwhetherthismaterialcanstandsolargeaforceornot.,例31汉语原句电压是用伏特来度量的。（或：电压的度量单位是伏特。）英语错句Voltageismeasuredwithvolt.改正后的句子Voltageismeasuredinvolts.,例32汉语原句这两位工程师正忙于设计一种新型软件。英语错句Thistwoengineersarebusytodesignatypeofnewsoftware.改正后的句子Thesetwoengineersarebusywiththedesignof或busy（in）designinganewtypeofsoftware.,例33汉语原句这种材料很难加工。英语错句Thismaterialisverydifficulttobemachined.改正后的句子Thismaterialisverydifficulttomachine.,例34汉语原句若把式（7）代入式（8）就得到a=b。英语错句IfEq.(7)issubstitutedinEq.(8),weobtaina=b.改正后的句子SubstitutingEq.(7)inEq.(8),weobtaina=b.或SubstitutingofEq.(7)inEq.(8)yieldsa=b.,例35汉语原句声音传播的速度比光慢得多。英语错句Soundtravelslessfasterthanlightis.改正后的句子Soundtravelsmuchlessfastthanlight（does）.,例36汉语原句这个设备有它的一些独特的优点。英语错句Thisequipmenthasafewadvantageallitsown.改正后的句子Thisequipmenthasafewadvantagesallitsown.,例37汉语原句我们已定义了度量m的质量单位。英语错句Wehavedefinedmassunittomeasurem.改正后的句子Wehavedefinedmassunitswithwhichtomeasurem.,例38汉语原句所得结果与测量值吻合。英语错句Theresultsobtainedfittheexperimentalvalues.改正后的句子Theresultsobtainedagree（或areinagreement）withtheexperimentalvalues.,例39汉语原句本文讨论了三维多通道稳态流场和温度场的数值计算与实验。英语错句Numericalcomputationandexperimentforthesteady-stateflowandtemperaturefieldinthreedimensionalmulti-channelsarediscussedinthispaper.改正后的句子Thenumericalcomputationofandtheexperimentonthesteady-stateflowandtemperaturefieldsinthreedimensionalmulti-channelsarediscussed.,例40汉语原句定义了一种描述图论中某些工程问题求解的算法语言(我们称之为图论算法语言)。英语错句Analgorithmlanguage（wecallittheAlgorithmLanguagefortheGraphTheory）todescribethesolutionofsomeengineeringprobleminthegraphtheoryisdefined.改正后的句子Analgorithmlanguage（whichwecalltheAlgorithmLanguagefortheGraphTheory）fordescribingthesolutionofsomeengineeringproblemsinthegraphtheoryisdefined.,例41汉语原句我们容易确定该物体的重量。英语错句Weareeasytodeterminetheweightofthebody.改正后的句子Itiseasyforustodeterminetheweightofthebody.（或Wecandeterminetheweightofthebodyeasily.）,例42汉语原句摩擦使得输入机器的功大于由机器所做的有用功。英语错句Frictionmaketheworkputintoamachinebegreaterthantheusefulworkaccomplishedbyit.改正后的句子Frictionmakestheworkputintoamachinegreaterthantheusefulworkaccomplishedbyit.,例43汉语原句瓶中的空气受热后就会膨胀。英语错句Onheating,theairinthebottlewillbeexpanded.改正后的句子Onbeingheated,theairinthebottlewillexpand.,例44汉语原句接收机的许多原理也适用于发射机。英语错句Manyofprinciplesofareceiveralsoapplyforatransmitter.改正后的句子Manyoftheprinciplesofareceiveralsoapplytoatransmitter.,例45汉语原句物体越热，它辐射的能量就越多。英语错句Thehoterthebody,themoretheenergyitradiates.改正后的句子Thehotterthebody,themoreenergyitradiates.,例46汉语原句半导体将在第二章加以讨论。英语错句Semiconductorwillbediscussedinthechapter2.改正后的句子SemiconductorswillbediscussedinChapter2.,例47汉语原句某些元素产生放射的能力被称为放射性。英语错句Theabilityforsomeelementstogiveoffradiationsisreferredastheradioactivity.改正后的句子Theabilityofsomeelementstogiveoffradiationsisreferredtoasradioactivity.,例48汉语原句人们经常发射各种卫星来获得有关太空的信息。英语错句Thevarioussatellitesarefrequentlylaunchedtoobtaininformationsaboutspace.改正后的句子Varioussatellitesarefrequentlylaunchedtoobtaininformationaboutspace.,例49汉语原句不仅温度和光影响导电率，而且给半导体加杂质也会使导电率变化很大。英语错句Notonlytemperatureandlightaffecttheconductivity,buttheadditionofimpuritiestosemiconductorswillalsomakeittochangegreatly.改正后的句子Notonlydotemperatureandlightaffecttheconductivity,buttheadditionofimpuritiestosemiconductorswillalsomakeitchangegreatly.,例50汉语原句直流电总是朝一个方向流动。英语错句Thedirectcurrentalwaysflowtoonedirection.改正后的句子Directcurrentflowsalwaysinonedirection.,例51汉语原句在这里必须使用一个8伏的电池。英语错句A8-voltsbatterymustbeusedhere.改正后的句子An8-voltbatterymustbesuedhere.,例52汉语原句结果表明，这两种方法其实质是一致的，只不过各有其应用的条件。英语错句Theresultsindicatethatthistwomethodsareconsistent,theyhaveonlyrespectiveappliedcondition.改正后的句子Theresultsindicatethatthesetwomethodsareconsistentinessence,withtheexceptionthattheyhavetheirownspecificapplicationconditions.,例53汉语原句这台仪器的价格很贵。英语错句Thepriceforthisinstrumentisexpensive.改正后的句子Thepriceofthisinstrumentishigh.,例54汉语原句这个设备占地方太多。英语错句Thisdevicetakestoomanyplaces.改正后的句子Thisdeviceoccupiestomuchspace（或room）.,例55汉语原句机器人是一种特殊的电子设备。英语错句Robotisakindofspecialelectronicdevices.改正后的句子Arobotisaspecialkindofelectronicdevice.,例56汉语原句这六个月来他们一直在设计一种新型计算机。英语错句Theyhavebeendesignedatypeofnewcomputersincethesesixmonths.改正后的句子Theyhavebeendesigninganewtypeofcomputerthesesixmonths.,例57汉语原句改进后的算法在位移矢量的估值精度上优于原算法。英语错句Theimprovedalgorithmhasanadvantagecomparedwiththeoriginaloneintheaccuracyoftheestimationofthedisplacementvectors.改正后的句子Theimprovedalgorithmhasanadvantageover（或issuperiorto）theoriginaloneintheaccuracyoftheestimationofthedisplacementvectors.,例58汉语原句本文注意到该系统具有永久磁铁的特点，提出一种比较简易的方法，解决其磁路的计算问题。英语错句Thispaperpaysattentiontohavingthecharacteristicofpermanentringmagnet,andpresentsakindofsimplermethodofsolvingproblemofcalculationforthemagneticcircuit.改正后的句子Onthebasisofthefactthatthissystemhasthepropertyofapermanentmagnet,thispaperpresentsasimplermethodofcalculationforthemagneticcircuit.,例59汉语原句经过对平面连杆机构的五类基本杆件和运动副的约束性质的分析，本文导出了用拓扑图论中的点边关联矩阵表达的拓扑变换。英语错句Thispaperhasinferredthetopologytransformationwhichisexpressedbythevertex-edgeincidencematrixoftopologygraphfromanalyzingthefivekindsoflinkageandtherestrictedpropertiesofkinematicpairs.改正后的句子Byanalyzingthefivebasictypesoflinkageandtheconstraintsofkinematicpairs,thispaperhasinferredthetopologicaltransformationwhichexpressedbythevertex-edgeincidencematrixofthetopologicalgraph.,例60汉语原句在这种情况下，二极管的反向电流可以忽略不计。英语错句Inthiscasethediodereversecurrentisnegligible.改正后的句子Inthiscasethereversediodecurrentisnegligible.,例61汉语原句这个值似乎不能满足该方程。英语错句Itappearsthatthisvaluedoesnotsatisfytheequation.改正后的句子Itdoesnotappearthatthisvaluesatisfiestheequation.,例62汉语原句在这个情况下，必须尽量利用信号的能量。英语错句Inthiscaseitisnecessarytousetheenergyofsignalsaspossibly.改正后的句子Inthiscaseitisnecessarytouseasmuchenergyofsignalsaspossible.,例63汉语原句滤波器的齿数变化对滤波器通带性能的影响比结构尺寸变化产生的影响大。英语错句Thevariationofthefilerstoothnumbermoreaffectstheperformanceofitspassbandcomparedwiththevariationofitsdimensions.改正后的句子Thevariationofthefilterstoothnumberhasagreatereffectontheperformanceofitspassbandthanthevariationofitsdimensions.,例64汉语原句根据上面对该多项式分解的分析，就得到了一种新颖的排列。英语错句Onthebasisoftheanalysisabovetothedecompositionofthepolynomial,anovelkindofconfigurationisfollowed.改正后的句子Onthebasisoftheaboveanalysisofthedecompositionofthepolynomial,anovelconfigurationresults.,例65汉语原句本文论述了该系统的设计思路与结构，深入探讨了模型检验。英语错句Thispaperdiscusseddesigningwaysandstructureofthesystemanddeeplydiscussedmodeltesting.改正后的句子Thispaperdiscussesthedesignguidingforandthestructureofthesystem,withadeepinquiryintomodeltesting.,例66汉语原句最后用计算机仿真对窗口损耗概率进行了分析。英语错句Intheend,analysisofpacketlossprobabilityispresentedbycomputersimulation.改正后的句子Finally,ananalysisofpacketlossprobabilityismadebycomputersimulation.,例67汉语原句通过与MEI方法进行对比，指出MEI方法中的第三假设值得商榷。英语错句AftercomparisonwithMEImethod,itisshownthatthethirdpostulateofMEImethodisquestionable.改正后的句子AcomparisonwiththeMEImethodshowsthatthethirdpostulateintheMEImethodisquestionable（或isopentoquestion）.,例68汉语原句作者现在从事于计算机视觉、图像处理和识别的教学和研究工作。英语错句Theauthorisengagedintheteachingandresearchofcomputervision,imageprocessingandrecognition.改正后的句子Theauthorisengagedintheteachingofandtheresearchoncomputervision,imageprocessingandrecognition.,例69汉语原句最后，本文给出了有待于解决的几个问题。英语错句Finally,thispaperpresentsseveralproblemsremaintobesolved.改正后的句子Finally,thispaperpresentsseveralproblemswhichremaintobesolved.,例70汉语原句如果下面两个条件中任一个成立，那么我们就得到一个新的表达式。英语错句Ifanyoneofthefollowingtwoconditionsisheld,thenwehaveanewexpression.改正后的句子Ifeitherofthefollowingtwoconditionsholds,thenwehaveanewexpression.,例71汉语原句特别在无线电传输领域，这设备有许多优点。英语错句Speciallyinthefieldofradiotransmission,therearemanyadvantageswiththedevice.改正后的句子Especiallyinthefieldofradiotransmission,thedevicehasmanyadvantages.,例72汉语原句本文所讲的内容对机械工程师来说是很感兴趣的。英语错句Thecontentthatthispapertalkaboutisofgreatinteresttomechanicalengineers.改正后的句子Whatthispaperdescribedisofgreatinteresttomechanicalengineers.,例73汉语原句模拟结果表明，所有这两种方案是容易实现的。英语错句Thesimulationresultprovethatallthesetwoschemesareeasytobeimplemented.改正后的句子Thesimulationresultsshowthatboththeschemesareeasytoimplement.,例74汉语原句同时本文导出了所有这些因素对系统性能影响的定量表达式，在此基础上提出了一种改进型系统。英语错句Simultaneously,thispaperderivedquantitativeexpressionofallthesefactorseffectontheperformanceofthesystem.Onthebasisofit,thepaperpresentedakindofimprovedsystem.改正后的句子Also,aquantitativeexpressionfortheeffectofallthesefactorsontheperformanceofthesystemisderived,onthebasisofwhichanimprovedsystemispresented.,例75汉语原句测量内容可分为电容、电流和电压的测量。英语错句Measurementsaregenerallydividedintocapacitance,currentandvoltage.改正后的句子Measurementaregenerallyofthreegroups:thosemadeofcapacitance,thosemadeofcurrentandthosemadeofvoltage.,例76汉语原句该模型成功地解释了输出转矩随载荷变化的实验曲线。英语错句Themodelsuccessfullyexplainstheexperimentcurvesoftheoutputtorquewiththeload.改正后的句子Themodelsuccessfullyexplainstheexperimentalcurvesofthevariationoftheoutputtorquewiththeload.（也可以表示为curvesoftheoutputtorqueagainst(或versus)theload）,例77汉语原句这种雷达通过多个频率与多个天线可实现各向同性照射。英语错句Thiskindofradarisotropicallyradiatebyemployingmultiplefrequenciesandmultipleantennas.改正后的句子Thiskindofradarcangiveoff（或realize）isotropicradiationbyemploying（或useof）multiplefrequenciesandmultipleantennas.,例78汉语原句在运行这种VC程序时，用户只需要输入应用问题的图形，就能在计算机上直接给出问题的解答。英语错句InrunningthisVCprogram,theuserisonlyrequiredtoinputthegraphmodelofhisappliedproblem,thesolutionisthengivenonthecomputerscreen.改正后的句子InrunningthisVCprogram,alltheuserneedstodois（to）inputthegraphmodelofhisorherappliedproblemsoastogetitssolutiondisplayedonthecomputerscreen.（注意：在句子中的his之后加了orher，主要是因为theuser可能是男士，也可能是女士。这种表达方法在美国人写的文章或书籍中常见，这是对妇女的一种尊重。）,例79汉语原句在这样的情况下，我们考虑把x1和x2连接起来。英语错句Inthiscase,weconsidertojoinx1andx2.改正后的句子Inthiscase,weconsiderjoiningx1andx2.,例80汉语原句本文介绍了用摩托罗拉公司制造的MC145442单片调制解调器多址通讯的一种新方法。英语错句Thispaperpresentsanewapproachtorealizemulti-pointcommunicationswithMC145442one-chipmodemwhichismanufacturedbyMOTOROLACO.改正后的句子Thispaperpresentsanewapproachtorealizingmulti-pointcommunicationwiththeMC145442one-chipmodemmanufacturedbyMOTOROLACO.,例81汉语原句用这种算法获得结果只需要五次迭代，这比通过传统算法用250次迭代获得相同的结果少得多。英语错句Ittakesonly5iterationsforthisalgorithmtogetresult,whichismuchlessthan250iterationsforthetraditionalalgorithmtogetthesameresult.改正后的句子Ittakesonly5iterationstoobtaintheresultbyusingthisalgorithm,whicharefarfewerthan250iterationsrequiredtoobtainthesameresultbyusingthetraditionalalgorithm.,例82汉语原句这种新算法的特点是简单而客观。英语错句Thefeatureofthisnewalgorithmissimpleandobjective.改正后的句子Thefeaturesofthisnewalgorithmaresimplicityandobjectivity.,例83汉语原句选择哪一种非线性函数值得进一步研究。英语错句Itdeservestobefurtherstudiestoselectwhichnonlinearfunction.改正后的句子Itdeservestobefurtherstudiedwhichnonlinearfunctionshouldbeselected.,例84汉语原句利用这种传感器完成了高温测量，其测量精度好于0.1%。英语错句Usingthesensorofthiskind,thehigh-temperaturemeasurementhasbeenachieved.Theprecisionofthemeasurementisbetterthan0.1%.改正后的句子Byuseofthesensorofthiskind,thehightemperaturemeasurementhasmade,withtheprecisionofhigherthan0.1%.,例85汉语原句还有其他一些因素应该仔细加以考虑，例如政策、不可预见的自然灾害以及有关工厂的经济效益。英语错句Therearealsootherseveralfactors,suchaspolicies,unpredictablenaturaldisasters,andtheeconomicefficiencyofthefactoryinvolved,andshouldbecarefullyconsidered.改正后的句子Therearealsoseveralotherfactors,suchaspolicies,unpredictablenaturaldisasters,andtheeconomicbenefitsofthefactoryinvolved,whichshouldbecarefullyconsidered.,例86汉语原句这一性质具有头等重要性。英语错句Thispropertyhastheprimeimportance.改正后的句子Thispropertyisofprimeimportance.,例87汉语原句这一定义具有重要的意义。英语错句Thisdefinitionisofimportantmeaning.改正后的句子Thisdefinitionisofgreatsignificance.,例88汉语原句虽然有许多方法产生随机数，但产生随机数的步骤是十分复杂的。英语错句Theprocedureofproducingrandomnumberisquitecomplicatedthoughithasmanymethodstoproducerandomnumber.改正后的句子Theprocedureforproducingrandomnumberisquitecomplicatedthoughtherearemanywaystoproducethem.,例89汉语原句与现有的方法相比，这种新方法具有一些优点。英语错句Comparingwiththeexistedmethods,thisnewmethodhasafewadvantage.改正后的句子Thisnewmethodhasafewadvantagesovertheexistingones（或overthoseavailable）.,例90汉语原句这个网络是由五部分构成的。英语错句Thisnetworkisconsistedoffiveparts.改正后的句子Thisnetworkconsistsoffiveparts.,例91汉语原句这个数值在观察中出现的次数列在第一列中。英语错句Thetimesthisvalueoccursintheobservationsisgiveninthefirstcolumn.改正后的句子Thenumberoftimesthisvalueoccursintheobservationsisgiveninthefirstcolumn.,例92汉语原句这相应于没有接收到功率。英语错句Thiscorrespondsofnopowerreceived.改正后的句子Thiscorrespondstonopowerbeingreceived.,例93汉语原句对每一点来说，可获得的特征值只有两个。英语错句Foreverypoint,availablefeaturesonlyhavetwo.改正后的句