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发表于:2021-02-20
问题详情:如图,在△ABC和△FED中,BE=FC,∠A=∠D.当添加条件 时(只需填写一个你认为正确的条件),就可得到△ABC≌△DFE.【回答】 ∠B=∠F(*不唯一)知识点:三角形全等的判定题型:填空题...
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发表于:2021-07-08
问题详情:如图:在△ABC和△FED中,AD=FC,AB=FE,当添加条件时,就可得到△ABC≌△FED.(只需填写一个即可)【回答】BC=ED或∠A=∠F或AB∥EF.【解答】解:AD=FC⇒AC=FD,又AB=EF,加BC=DE就可以用SSS判定△A...
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发表于:2021-11-29
Feedingtimeshouldlastaslongasthesameamountwasfedbynipple.Theywereasfedhorsesinthemorning:everyoneneighedafterhisneighbour'swife.Andthishasfedanalmostreflexiveanti-Americ...
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发表于:2021-01-15
问题详情:表是一台电热水器的一些技术参数.现将水箱中装满水,求:型号FED﹣H50额定电压220V最大水量40L额定功率2000W(1)电热水器正常工作的电流;(小数点后保留一位)(2)通电后正常工作时电热水器的电...
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发表于:2018-09-11
TheycouldalsoborrowfromtheFed.SomethinktheFedmayactsooner.NorshouldtheFedbenow.Fedsycophantsarguethatanauditwoulddestroythefinancialmarkets'faithintheFed.InsidetheFed,th...
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发表于:2018-07-12
Girlsgetfedupwiththefemininenatureofthemen.Ifyoureallymeetyourtrueloveorgetfedupwithyourmarriage,youshouldfirstdivorceandthenpursueyournewlove.YougetfedupwithShanghaiinno...
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发表于:2017-12-22
Thepoultryarebeingfed.I'mfedupwiththiswetweather.I'mfedupwithallthosenonsense.Whatifachildwasneverbreastfed,butfedfromthebottlefromthestart?Thedoctorrecommendedthatthep...
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发表于:2019-08-15
问题详情:如图,在△ABC和△FED,AD=FC,AB=FE,当添加条件 时,就可得到△ABC≌△FED.(只需填写一个你认为正确的条件)【回答】∠A=∠F或BC=DE知识点:三角形全等的判定题...
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发表于:2017-02-15
Hisbiggestgripeiswithfoiegras,whichisbasicallytheliverofagoosethathasbeenforce-fedtodeath.Thevictimwasknifedtodeath.Sorry.Thesubscriberyoudialedwasstuffedtodeath....
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发表于:2019-09-09
问题详情: 在△和△FED中,已知∠C=∠D,∠B=∠E,要判定这两个三角形全等,还需要条件( )A.AB=ED B.AB=FD C.AC=FD D.∠A=∠F【回答】C 解析:因为∠C=∠D,∠B=∠E...
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发表于:2021-06-28
问题详情:A.AC∥DF B.AD=BE C.∠CBA=∠FED=90° D.∠C=∠F【回答】A知识点:三角形全等的判定题型:选择题...
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发表于:2020-11-16
问题详情:已知如图1,△ABC≌△FED,且BC=DE.则∠A=__________,AD=_______.FE=_______ 【回答】∠F,CF,AB知识点:全等三角形题型:填空题...
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发表于:2021-07-05
问题详情:如图,有两个长度相同的滑梯,左边滑梯的高度AC与右边滑梯水平方向的长度DF相等,若∠CBA=320,则∠FED= ,∠EFD= . ...
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发表于:2018-12-04
Acontinuousformfedintoaprinter.YoutakeasmallCymbidiumfromthebranchesofthebigcymbidium,plantitinthesoil,takecareofitcarefully,andgrowupquickly.Theriverfedintoalake.Thisnew...
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发表于:2017-07-14
I'mfedupwiththiswetweather.I'mfedupwithallthosenonsense.I'mfedupwiththatpieceofjunk.I'msofedupwithyourBS.Cutthecrap.Pluckleyresidentsarefedupofbeinginvadedbyhundredso...
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发表于:2017-06-10
Theyhadinformationspoon-fedtothem.Thestudentsheredonotexpecttobespoon-fed.Thechildrenwhowerespoon-fedconsumerismhavediscoveredthattheyearsofexcessareover.Mike'smotherspo...
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发表于:2018-09-05
Thefarmerfedcattlewithwheat.23tenheadofstall-fedcattle,twentyofpasture-fedcattleandahundredsheepandgoats,aswellasdeer,gazelles,roebucksandchoicefowl.Grassfedcattletakelon...
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发表于:2021-02-28
问题详情:△ABC和△FED中,BE=FC,∠A=∠D.当添加条件时(只需填写一个你认为正确的条件),就可得到△ABC≌△DFE,依据是.【回答】∠B=∠DECAAS.【考点】全等三角形的判定.【分析】全等三角形的5种判...
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发表于:2018-12-11
Minehoist’sadjustable-speeddrivesystemusingdouble-fedinductionmotorbasedonvectorcontrolstrategySensorlesscontrolofthree-levelinverter-fedinductionmotorusingaKalmanfilter...
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发表于:2017-07-10
I'mfedupwithmypoorEnglish.I'mfedupwithtalkingtoyou.HewasfedupwiththeFrench.I'mfedupwithyourcomplaints.I'mfedupwiththemusic.I'mfedupwithclearingupafteryou!I'msofedup...
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发表于:2021-09-10
问题详情:如图,已知△ABC≌△FED,∠A=40°,∠B=80°,则∠EDF= .【回答】60° 知识点:三角形全等的判定题型:填空题...
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发表于:2021-01-05
问题详情:如图,如果△ABC≌△FED,那么下列结论错误的是()A.EC=BDB.EF∥ABC.DF=BDD.AC∥FD【回答】C【考点】全等三角形的*质.【分析】根据全等三角形的*质得出DF=AC,∠E=∠B,∠EDF=∠ACB,FD=AC,推出E...
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发表于:2018-04-06
Thisisadoubly-fedmachineno-loadcases,therotorsideconvertercontrolcircuit.Thesystemisdoubly-fedgeneratorrotorsideconvertercontrolcircuit,althoughnotperfect,theremustberefe...
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发表于:2018-08-24
Inwindpowersystem,avectorcontrolstrategyusingrotorinductelectricpotentialorientationfordoublyfedgeneratorwasproposed.Thispaperexplorestheperformanceoftheselfexcitedandext...
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发表于:2021-08-13
问题详情: 已知:如图,△ABC≌△FED,且BC=DE.则∠A=__________,AD=_______.FE=_______ 【回答】∠F,FC,AB知识点:全等三角形题型:填空题...