版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進(jìn)行舉報或認(rèn)領(lǐng)
文檔簡介
第一部分聽力(共兩節(jié),滿分30分)做題時,先將答案標(biāo)在試卷上。錄音內(nèi)容結(jié)束后,你將有兩分鐘的時間將試卷上的答案轉(zhuǎn)涂到答題卡上。第一節(jié)(共5小題海小題1.5分,滿分7.5分)聽下面5段對話。每段對話后有一個小題,從題中所給的A、B、C三個選項中選出最佳選項,并標(biāo)在試卷的相應(yīng)位置。聽完每段對話后,你都有10秒鐘的時間來回答有關(guān)小題和閱讀下一小題。每段對話僅讀一遍。例:Howmuchistheshirt?A.£19.15. B.£9.18. C.£9.15.答案是C。1.Whatwillthemandonext?A.VisittheBroadway.B.Visitthewoman’shouse.C.Showthewomansomefamousplaces.2.Whoisinthekitchen?A.Mary. B.Catherine. C.MrWang.3.Wherewillthespeakersgo?A.Toarestaurant. B.Toadepartmentstore. C.Toasupermarket.4.Howdoesthewomanthinkoftheboy’spaper?A.It’sgreat. B.It’sjustsoso. C.It’sdisappointing.5.Whatistheprobablerelationshipbetweenthespeakers?A.Motherandson. B.Doctorandpatient. C.Friends.第二節(jié)(共15小題;每小題1.5分,滿分22.5分)聽下面5段對話或獨(dú)白。每段對話或獨(dú)白后有幾個小題,從題中所給的A、B、C三個選項中選出最佳選項。聽每段對話或獨(dú)白前,你將有時間閱讀各個小題,每小題5秒鐘,聽完后,各小題將給出5秒鐘的作答時間。每段對話或獨(dú)白讀兩遍。所第6段材料,回答第6、7題。6.Wherearethespeakersprobably?A.Inabank. B.Inabookshop. C.Inarestaurant.7.Howmuchshouldthemanpay?A.$4. B.$14. C$40.聽第7段材料,回答第8、9題。8.WhendidDannybegintocough?A.Lastnight. B.Thismorning. C.Yesterdayafternoon.9.WhatdoesthemanadviseDannytodo?A.Takesomemedicine. B.Domoreexercise. C.Havearest.聽第8段材料,回答第10至12題。10.Whatkindofcaristhewomangoingtorent?A.Midsize. B.MiniSize. C.Fullsize.11.Howmanydayswillthewomanusethecar?A.Oneday. B.Twodays. C.Onemonth.12.Whatshouldthewomandobeforepayment?A.Handinherdrivinglicence.B.Fillinaform.C.Drivethecaraway.聽第9段材料,回答第13至16題。13.Whatdoesthemandofirst?A.Preparethemeat. B.Washtheonions. C.Cutupthetomatoes.14.Whatdoesthemanaskthewomantopasshim?A.Potatoes. B.Salt. C.Sugar.15.Whatisthesidedishesmentionedbytheman?A.Beefandmeat.B.Tomatoeswithsugar.C.Dumplingswithmelon.16.What’sinthedumplings?A.Vegetables. B.Eggs. C.Chicken.聽第9段材料,回答第17至20題。17.WhatdidJimdoafterhismotherdied?A.Hesoldthefurnitureinthebighouse.B.Hecontinuedtoliveinthebighouse.C.Heboughtasmallerhouse.18.WhomovedJim’soldfurnituretothenewhouse?A.Hisrelatives.B.Hisoldneighbors.C.Theworkersin‘themovingpany.19.WhydidJimcarrytheclockbyhimself?A.Becausehelikedmovingthings.B.Becausehewasafraidthosemenmightbreakit.C.Becausehehadtotakeittoarepairshop.20.Whatwastheboy’ssuggestion?A.Buyingawatch.B.Buyinganewclock.C.Puttingtheclockintothetruck.第二部分閱讀理解(共兩節(jié),滿分40分)第一節(jié)(共15小題;每小題2分,滿分30分)閱讀下列短文,從每題所給的A、B、C和D四個選項中,選出最佳選項。AWhiteWhales?BasicFactsAboutWhiteWhalesAdultwhitewhalesareeasilyrecognizedbytheiroftenpurewhiteskin.Theyhaveabroad,roundedheadandalargeforehead.Theyarewelladaptedtotheirenvironment,withthickfatthathelpsthemtravelthroughseaicewaters.Becausewhitewhaleseatseaspeciesthataremostmoneachseason,theyplayanimportantroleinthehealthoftheoverallecosystem.TheyarealsooneofAlaska’smostwellknownmarineanimalsandakeydrawfortouristsandresidentstravelingalongthecoastalareasinthe,state.?PopulationThoughit’sdifficulttoobtainanaccuratecountforthereasonthattheyaresowidelydistributed(分布),itisestimatedthattherearehundredsof‘thousandsofwhitewhales.?HabitatWhitewhalesaredistributedthroughoutseasonallyicecoveredarcticandsubarcticwaters.TheyliveofftheshoresofRussia,Greenland,Canada,NorwayandtheUnitedStates(Alaska).GeneticresearchhasdeterminedthattherearefivewhitewhalesgroupswithinUSwater.?BehaviorWhitewhaleshuntforfoodontheseabed.Thistypicallytakesplaceatdepthsofupto1,000feet,buttheycandivetoatleasttwicethisdepth.Theyalwaysgathertogetherandtravelingroupsfrom2or3toasmanyasseveralhundred.Somearewithintheirlimitedplace,whileothersremaininsomeparticularareas.Theyareusuallyfoundclosetotheshoresorintheopensea.?ReproductionYoungwhitewhalesareusuallydarkgreyincolor.Thegreygraduallylightensastheygrowup,reachingtheirpermanentcolorbytheageofsevenforfemalesandnineformales.Formoreinformation,pleaseclickhere:seewhitewhale.21.Whatmaincontributiondowhitewhalesmakeaccordingtothetext?A.Theykillharmfulspeciesforfood.B.Theyhelpkeepthebalanceofnature.C.Theybringpleasuretootheranimals.D.Theymakefulluseofunderwaterresources.22.Whatcanwelearnaboutthewhitewhales?A.Theyliketravellingalone.B.Theyhatestayingontheseabed.C.Theyhaveabilitytogotodeepsea.D.Theyseldomremainintheopensea.23.Whichofthefollowingdoestheauthormentioninthetext?A.Wherewhitewhalesmainlylive.B.Whywhitewhalesliketheirlivingplaces.C.Whatdangerwhitewhalesfaceforsurvival.D.Howmanywhitewhalesexactlyexistinthesea.BFourfriendsliveinasmalltown.Theirfavoritethingtodoistoplaybasketballtogether.Lane,oneofthem,isnewtothetown.He’sreallygoodatbasketballandletseveryoneknow“Ifanyoneinthissmalltownbeatsmeonthecourt.I’lleatmyhat!”O(jiān)nenightaftershootinghoops(籃筐)allday,thefourfriendsfoundthemselvesinarestaurantfordinner.AsLanetalkedbigabouthowgreathehadplayedthatday,theowneroftherestaurantcameoverwiththeirfood.Hearingtheirconversation,theoldmansmiledandsaid:“IusedtoshootalotwhenIwasyounger.”Lanesaid,“Well,oldman,it’snicethatyouplayedonce.Butbasketballisagameforyoungpeoplelikeme!”“That’sthetruth,”theoldmanlaughed.“Yeah,therestaurantworkismoresuitedtoanolderperson.”Lanesaid“anolderperson”asifitwereabadphrase.Lane’sfriends*facesbecameredandthenquicklysankdownintheirseats.Theoldmanjustsmiled,“Well,thereisonethingthatIcanstilldoquitewell.Icanshootameanfreethrow!Infact,Imightevenbeatyou,youngman.”Lanelaughedatthis.Theownersaid,“Ifyoulose,youmustwaittablesinmyrestaurantforaweek.”Laneagreedtothebet.Theyarrangedtomeetatthebasketballcourtthenextdayatnoon.Lanewentfirst.Hemade24excellentfreethrowshots.Buthemissedhis25ththrow.Therestaurantownershotoneafteranother,allofthemperfect.TheoldmanwasstillshootingtothecheerofthecrowdwhenLaneleftthecourtwithhistailbetweenhis,legs.Intheend,theoldmanmadeatotalof63perfectfreethrowsanewcourtrecord!AtfirstLanewastooembarrassedtogointotherestaurant.Butfinally,heswallowedhisprideandwaitedtablesthere.24.WhatdoweknowaboutLane?A.Hewashonestwitholdpeople.B.Hefelttooproudofhisbasketballskills.C.Helookeddownuponhisclassmates.D.Hewasthebestbasketballplayerinhistown.25.HowdidLane’friendsfeelabouthisbehaviourtotheoldman?A.Itissatisfying. B.Itisfrightening.C.Itisbrave. D.Itisembarrassing.26.HowdidLanebehaveafterseeingtherestaurantowner’sgoodperformance?A.Hewentawayhalfway. B.Hecongratulatedtheoldman.C.Heshowedangertoit. D.Headmiredtheoldman’ssuccess.27.Howdidthestoryendup?A.Lanerefusedtowaittablesthere.B.Lanenolongerplayedbasketball.C.Lanelostfaceandacceptedtheresultofthebet.D.Laneadmittedhismistakeandtriedhardertoplaybasketball.CInmostpartsoftheUnitedStates,themonthofOctoberbringstastyfoods.Butitalsobringsfrighteningcreatures!SomesaythosecreaturesappearonOctober31,knownasHalloween.Forthosewhocelebrateit,Halloweenisthedaytoscareorbescared.Onepopularactivityistogotoahaunted(鬧鬼的)house.A“haunt”meansthespiritofadeadperson—aghost(幽靈).Somepeoplesaythattheirhousesarehauntedbypeoplewhousedtolivethere.Theysaytheyhearstrangefootstepsonthestairs,orfindobjectsinplaceswheretheydidnotleavethem.OnHalloween,someAmericantownsalsocreatehauntedhousestofrightenchildrenandadults,alike.Theyareinvitedtoenteradarkdoorway,onlytobeterrifiedbypeopledressedasghosts.Thisisconsideredentertaining.Theword“haunt”alsohasanonscarymeaning.Asanoun,“haunt”isaplacewhereyouoftengo.Inotherwords,it’saplacewhereyouhangout.Now,ifsomethingesbacktohauntyou,itcausestroubleforyouastimepasses.Forexample,escapingfromschooloftenesbacktohauntstudents.Escapingfromschoolwillcauseproblemsforthestudentlateron.Youcanalsosayabadthingyoudidorabaddecisionyoumadeesbacktobiteyou.Bothphrasesmeanthesamething.You’llfeelfreetouse“ebacktohauntyou”inanysituation—eitherofficialorcasual.Whenwethinkaboutsomethingthatmakesussadorupsetallthetime,wecansaywearehauntedbythatthoughtorimage.Touse“haunt”inthisway,thememorymustbesadorupsetting.Noone.haseverbeen“haunted”byahappymemory.28.Whatisthesecondparagraphmainlyabout?A.Thechildren’shobbies.B.Thelocationofthehauntedhouses.C.Somepopularactivitiesinthehouses.D.Oneofthemeaningsoftheword“haunt”.29.Theunderlinedphrase“Bothphrases”inParagraph4refersto.A.“doabadthing”and“makeabaddecision”B.“eback,tohauntyou”and“sayabadthing”C.“escapefromschool”and“causeproblems”D.“ebacktoHauntyou”and“ebacktobiteyou”26.Somethingesbacktohauntyouusuallyifyou.A.makegreatprogress B.don’tmakemistakesC.dosomethingwrong D.behavewellatschool27.Howdoyouoftenfeelwhenyouarehauntedbyamemory?A.Happy. B.Sad. C.Calm. D.Unconcerned.DWhenyouspendalotoftimewithsomeone,theirqualities(品質(zhì))canaffectyou.Butwhathappenswhensomeoneisarobot?Asartificialintelligencesystemsbeeincreasinglyhuman,their’abilitiestoinfluencepeoplealsoimprove.NewScientistreportsthatchildrenwhospendtimewitharoboticfriendappeartopick,upitsbehavior.Newexperimentssuggestthatwhenkidsplaywitharealrobot,theygainsomeofitscandoattitude.Otherresearchersareseekingtotakeadvantageofsimilareffectsinadults.AgroupattheQueenslandUniversityofTechnologyislettingasmallteamofsmallhumanoid(像人的)Naorobotscoachpeopletoeathealthyfood.Ithopesthatchattingthroughdietchoiceswitharobot,ratherthanlookingforcalorieconsumptiononasmartphone,willbemoreeffectiveinchanginghabits.Therefore,aspersonalrobotsincreasinglyenterthehome,robotsmaynotjustdoaswetellthemto—theymightalsobeerolemodels,too.Andthatmeanswemusttreatthemcarefully,becausewhilesomestoriesshowthepossibilitiesofpositiveimpactsfromrobots,otherssuggestthepotentialnegativeinfluence.Someparents,forexample,haveplainedthatAmazon’sAlexapersonalassistantistrainingtheirchildrentoberude.Alexadoesn’tneedpeopletosay“please”and“thankyou”.Itcanbearansweringthesamequestionoverandover,andremaincalmfacedwiththeangryfaces.Inshort:itisn’treadytoteachkidshowtomunicatewithrealpeople.Inreality,thereisn’tyetafasttracktocreatingrobotsthataresociallyintelligent—itremainsoneofthebigunsolvedproblemsofAI.Thatmeansthatroboticistsmustinsteadcarefullychoosethequalitiestheywish,tobepresentintheirmachines,orelseriskcausingbadinfluenceonourhomes.32.Whatdoestheunderlinedword“impacts”inParagraph4probablymean?A.Efforts. B.Rewards. C.Effects. D.Challenges.33.Accordingtothetext,Amazon’sAlexa.A.didn’tsatisfyallparentsB.isagoodassistantintheofficeC.getsangryeasilyatnaughtykidsA.doeswellinmunicationwithkids34.Whatcanweinferaboutroboticfriends?A.Theycan’tguideadultstoeathealthyfood.B.Theymightsetagoodexampletokidsinaway.C.Theyaresuretospoilkidsandbringdisasterstomostfamilies.D.Theyhavebeeextremelysociallyintelligentlikehumans.35.Whatcanbethebesttitleforthetext?A.Howfarcanartificialintelligencego?B.RobotshavewalkedintothousandsofhomesC.ScienceandtechnologyhasinfluencedthegrowthofchildrenD.Whathappenstochildrenandparentswhenrobotsbeerolemodels?第二節(jié)(共5小題;每小題2分,滿分10分)根據(jù)短文內(nèi)容,從短文后的選項中選出能填入空白處的最佳選項。選項中有兩項為多余選項。Alotofkidsandadultssaytheygetnervousduringsocialsituations.Maybeit’sspeakingupinclassormakingaphonecallorjusttryingsomethingnew.Youmightfeelbutterfliesinyourstomach,oryourheartmaybeatfasteroryougetsuddenlysweaty.36.Andiffearofbeingembarrassedormakingamistakeisgettinginyourway,therearesomethingsyoucantryonyourowntohelp.37.Expertsagreethatavoidingsituationsthatmakeusanxiouscanactuallymakethingsworseinthelongrun.Gettingoutofsomethingyoudidn’twanttodomightmakeyoufeelbetterinthemoment,butyouwillstillfeelanxiousthenexttimeyou’reaskedtodoit.Pushyourself.Whileleavingyourfortzoneisn’teasy,itcanbeverygoodforyou.That’sbecauseanxietytendstogoawaywhenyoustartdoingthethingsthatmakeyouanxious.38.Youmightfindyouhavetheskillstohandleit..Andnexttimeyou’reinthatsituationyoumightfeellessselfconscious..Practicealot.Asanexperiment,trydoingsomethingthatmakesyounervous.39.Whateveryoudo,you’llfindthatitgetseasierovertime.That’sbecausebypracticingthethingsthatmakeyounervousyouareactuallyimprovingyourabilitytoeasilyhandlethem.Relaxyourself.Insteadoftryingtorelaxbywatchingtelevisionorvisitingawebsite,tryadeeprelaxationpracticethathasaphysicaleffectonthemind.40.A.Don’tavoidsomethingB.BeingnervousisunmonC.PaynoattentiontoyouroriginalthoughtsD.Thosethingsareyourbody’sreactiontofearE.StartwithlittlethingslikeansweringquestionsinclassF.Sotrytofaceyou”anxietyandfearandseewhathappensG.Forexample,doingthingslikeyogacanalsohelpyoustaycalm第三部分語言知識運(yùn)用(共兩節(jié),滿分45分)第一節(jié)(共20小題;每小題1.5分,滿分30分)閱讀下面短文,從短文后各題所給的A、B、C和D四個選項中,選出可以填入空白處的最佳選項。Somanypeopleshownoncaringattitudestowardsthepeopleinneednowadays.ButIwaspleasantlysurprisedtoseea(n)41actrightinfrontofmeinabusycrossroads.Wewerewaitinginourcarforthetrafficlighttoturngreen42Isawayoungman’sbicycletip(傾斜)andthen43againstthesidewalk.The44boxesandotherthingsfelltothegroundtogetherwiththe45.Thoughmostofthefullboxesweretiedtothebicycle,hestruggledtostandandpullthebicycle,clearlyunableto46thewholeweightonhisown.Sinceitwasabusyroad,he47,hopingforsomehelp.Iwantedsomeonetogivehima(n)48,butwithoutmuchhope.Iwas49whatwouldhappennextwhentwomencameoutoftheircarwhichwasfirstinline,waitingatthetrafficlightsandclosesttothe50oftheaccident.Awomancrossingtheroadwasalreadythere,tryingto51theyoungman.52,shewasakindheartedwoman.Seeingthetwomen53,shemovedaside.Thesetwobigstrongmen54thebicyclewithitsheavyloadandputitupstraight.Bythen,threemorepassersby55andalongwiththewoman,56thedifferentthingsfromtheroadandhelpedreloadthebicycleagain.Thetrafficlighthadturned57buttherewasnohonking(鳴笛)fromanyofthetrafficwaitinginthe58.Thetwohelpfuldrivers59quicklytotheircarandthepatientlywaitingtrafficmovedforwardatease.This60sceneonaverybusyroadinourbigcitymademefeelsurprisedandthankfulforsuchhelpfulcitizens.41.A.unconcerned B.kind C.cruel D.expected42.A.if B.after C.when D.though43.A.rose B.float C.rise D.fall44.A.light B.heavy C.empty D.limited45.A.road B.driver C.car D.bicycle46.A.support B.lose C.gather D.measure47.A.wentahead B.turnedup C.lookedaround D.cameback48.A.hand B.wish C.chance D.idea49.A.remembering B.wondering C.forgetting D.celebrating50.A.scene B.result C.cause D.course51.A.help B.blame C.greet D.praise52.A.Frequently B.Generally C.Obviously D.Unluckily.53.A.plaining B.chatting C.escaping D.approaching54.A.kicked B.lifted C.used D.sent55.A.cycled B.continued C.stopped D.agreed56.A.chose B.threw C.staredat D.pickedup57.A.bright B.dark C.green D.red58.A.city B.queue C.crowd D.village59.A.returned B.pointed C.replied D.added60.A.impolite B.normal C.regular D.unmon第二節(jié)(共10小題;每小題1.5分滿分15分)閱讀下面短文,在空白處填入1個適當(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。Acoupleofdaysago,itwasgettingclosetotheendoftheschoolyearanditseemedthatthepeopleinmyclassneededsomething61(cheer)themupalittlebit.That’stosay,bringingalittlejoyto62(they)attheendoftheyearisverynecessary.SoIteamedupwithmyteachertomakeithappen.Iwenthomeandwroteout21handwrittennotesforall63(person)atschool.Iworkedonthesenotesforseveraldaysand64(plan)everythingoutperfectlysothatnoonewouldknowIwrotethem.ThenonthatThursday,myteacherpassedoutallnotes65thestudents.Iwas66(extreme)happytoseetheirreactiontothenotes.Therewerealotofsmilesandpeopleenjoyed67(share)theirnoteswitheachother.Thebestpartofallwasthetimeperiod68theylookedateachother’snotesandsaid“youknow,thatnoteisright,youare69greatpersonandyouarereallysmartjustlikeyournotesays.”Ihaveneverfelt70(good)toseepeoplesharingandgivingeachotherpraise—it’sthebestfeelingIhaveexperiencedinmylife.第四部分寫作(共兩節(jié),滿分35分)第一節(jié)短文改錯(共10小題;每小題1分,滿分10分)假定英語課上老師要求同桌之間交換修改作文,請你修改你同桌寫的以下作文。文中共有10處語言錯誤,每句中最多有兩處。錯誤涉及一個單詞的增加、刪除或修改。增加:在缺詞處加一個漏字符號(∧),并在其下面寫出該加的詞。刪除:把多余的詞用斜線(\)劃掉。修改:在錯的詞下劃一橫線,并在該詞下面寫出修改后的詞。注意:1.每處錯誤及其修改均僅限一詞;2.只允許修改10處,多者(從第11處起)不計分。Withdevelopmentofscienceandtechnology,ourwayoflifehadbeen,changingallthetime.Mygrandmothersaidshewasusedtocoveralongdistancetoasmallshoptobuythingsinthepast.Later,manysupermarketsopened,sohergrandmotherbegantogoshoppinginanearbysupermarketbecauseitwasveryconveniently.Inrecentyear,onlineshoppinghasbeepopular.Manyyoungpeopleprefertobuythattheylikeonthepute
溫馨提示
- 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 人人文庫網(wǎng)僅提供信息存儲空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負(fù)責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時也不承擔(dān)用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
最新文檔
- 二零二五版房地產(chǎn)抵押貸款合同3篇
- 二零二五版智慧城市物聯(lián)網(wǎng)技術(shù)應(yīng)用合同實施指南3篇
- 二零二五年度文化產(chǎn)業(yè)短期工勞務(wù)合作合同2篇
- 二零二五年金融投資風(fēng)險兜底保障合同示范3篇
- 二零二五年度知識產(chǎn)權(quán)股權(quán)轉(zhuǎn)讓定金合同3篇
- 二零二五版智能交通系統(tǒng)-城區(qū)隔離護(hù)欄采購合同3篇
- 二零二五版?zhèn)€人戶外探險活動貸款合同擔(dān)保與安全協(xié)議3篇
- 二零二五版環(huán)保產(chǎn)業(yè)合理化建議書合同2篇
- 二零二五年度新型農(nóng)業(yè)耕地承包與流轉(zhuǎn)管理合同3篇
- 二零二五版GRc構(gòu)件生產(chǎn)、安裝與智能化管理合同3篇
- 二零二五年度無人駕駛車輛測試合同免責(zé)協(xié)議書
- 2023中華護(hù)理學(xué)會團(tuán)體標(biāo)準(zhǔn)-注射相關(guān)感染預(yù)防與控制
- PPVT幼兒語言能力測試題附答案
- JB∕T 14089-2020 袋式除塵器 濾袋運(yùn)行維護(hù)技術(shù)規(guī)范
- 陜西省寶雞市各縣區(qū)鄉(xiāng)鎮(zhèn)行政村村莊村名居民村民委員會明細(xì)及行政區(qū)劃代碼
- 中華人民共和國職業(yè)分類大典電子版
- 畢業(yè)設(shè)計小型液壓機(jī)主機(jī)結(jié)構(gòu)設(shè)計與計算
- 19XR開機(jī)運(yùn)行維護(hù)說明書
- 全國非煤礦山分布
- 臨床研究技術(shù)路線圖模板
- GB∕T 2099.1-2021 家用和類似用途插頭插座 第1部分:通用要求
評論
0/150
提交評論