![山东省东营市实验中学2022-2023学年九年级上学期期末英语试题(含答案)_第1页](http://file4.renrendoc.com/view/74f9b0828a3ee367ff1c683a827a84e9/74f9b0828a3ee367ff1c683a827a84e91.gif)
![山东省东营市实验中学2022-2023学年九年级上学期期末英语试题(含答案)_第2页](http://file4.renrendoc.com/view/74f9b0828a3ee367ff1c683a827a84e9/74f9b0828a3ee367ff1c683a827a84e92.gif)
![山东省东营市实验中学2022-2023学年九年级上学期期末英语试题(含答案)_第3页](http://file4.renrendoc.com/view/74f9b0828a3ee367ff1c683a827a84e9/74f9b0828a3ee367ff1c683a827a84e93.gif)
![山东省东营市实验中学2022-2023学年九年级上学期期末英语试题(含答案)_第4页](http://file4.renrendoc.com/view/74f9b0828a3ee367ff1c683a827a84e9/74f9b0828a3ee367ff1c683a827a84e94.gif)
![山东省东营市实验中学2022-2023学年九年级上学期期末英语试题(含答案)_第5页](http://file4.renrendoc.com/view/74f9b0828a3ee367ff1c683a827a84e9/74f9b0828a3ee367ff1c683a827a84e95.gif)
版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
第第页山东省东营市实验中学2022-2023学年九年级上学期期末英语试题(含答案)东营市实验中学2022-2023学年教学质量评估
一、单项选择(共20小题,每小题1分,计20分)
1.—Doyouknow2023istheyearoftheRabbit
—Sure.Therabbitis______fourthsignintheChinesezodiaccycle(生肖).
A.aB.anC.theD./
2.—Amazing!Tomgotthebestgradeinthetestlastweek.
—______isimpossible.Hestudiesreallyhardonlinethisterm.
A.AnythingB.NothingC.EverythingD.Something
3.—IsthisblueschoolbagLucy’s—No.It______behers.Herschoolbagispink.
A.mustB.mustn’tC.can’tD.may
4.—I_____toHainanonvacationwithmyparentsthiscomingwinterholiday.
—That’sgreat!
A.goB.wentC.willgoD.havegone
5.—Doyouknowthegirl______isgivingthespeech—Ofcourse.Sheismybestfriend,Meimei.
A.whichB.whoC.whomD.what
6.Weknowthatclearwaterandgreenmountainsareas______asmountainsofgoldandsilver.
A.proudB.valuableC.specialD.central
7.______excitingnewsitis!ShenzhouXIVlandssuccessfully.
A.WhatB.WhatanC.HowD.Howan
8.—CouldyoutellushowtoimproveEnglish
—Sure.______,youcouldspeakitasmuchaspossible.
A.AfterallB.IntotalC.RatherthanD.Firstofall
9.It’sapitythat______myfather______mymotherallowsmetoswimalone.
A.either…orB.neither...norC.both...andD.notonly...butalso
10.—TherearemanyConfuciusInstitutes(孔子学院)inforeigncountries.
—Yes,Chinesehasspread______inthoseareas.
A.hardlyB.widelyC.suddenlyD.nearly
11.—Idon’tknowhowto______theoldclothes.—Whynotgivethemawaytopoorchildren
A.sticktoB.giveupC.takeupD.dealwith
12.Maryshutthewindowjustnow______shecouldkeepthecoldout.
A.sothatB.whenC.tillD.after
13.BeingtallgivesBrianan______toplaybasketball.
A.instrumentB.exchangeC.instructionD.advantage
14.Ifyoufindsomethingonfire,youshould______theelectricityandleavethehouseatonce.
A.cutdownB.cutoffC.turndownD.turnon
15.Thesoupwehadforlunchwastoosalty,soIfeel______now.
A.tiredB.lonelyC.hungryD.thirsty
16.—WhatdidLilysaytoyoujustnow,Emma—Shewantedtoknow______.
A.whatwillIdothisSundayB.whodidIplayvolleyballwithjustnow
C.whyIamlateforclassthismorningD.ifIcouldgoshoppingwithhertonight
17.—You’dbetternoteattoomanycandies.It’sbadforyourteeth.
—______.Maybeit’stimeformetochangemyeatinghabits.
A.Idon’tthinksoB.Nevermind
C.You’rewelcomeD.Thanksforyouradvice
18.______mysurprise,thetwinshavenothing______common.
A.With;inB.To;inC.In;in.D.To;of
19.Peoplehavefound______importanttoprotecttheenvironment.
A.itB.thisC.thatD.what
20.Danielhastriedtolose______byeatinglesslately,buttwokiloshasbeenputoninstead.
A.weightB.weightsC.weighD.weighs
二、阅读理解(共20小题,每小题2分,计40分)
A
Lastyear,morethan500studentsfromdifferentcollegestookthetestof“elephantdrivinglicense”atYunnanCollege.Someofthestudentsgotan“elephantridinglicense”inYunnanProvince.
Thelicensehasthedriver’sinformationontheleftpageandtheelephant’sinformationontheright.Eachelephanthasitsownname,suchas“Shaobaogu”“Shaoerkuai”and“Xiaoyangyu”.Mostofthemarethenamesofpopularfood.
So,canthestudentsreallyrideanelephantwiththelicenseOfcoursenot.Infact,thelicenseisagiftfromthecollegetoitsnewstudents.Theteachersofthecollegewantedtotelltheirstudentstoprotectwildlifebydoingthis.TheysaidthatwildAsianelephantsareunderfirst-classprotectioninourcountry.Onlyabout300elephantsremain.Thestudentsshouldneverridethem.Theyshouldlearntoprotectthem,becausethey’reingreatdanger.SomepeoplethinkpeopleinYunnangotoschoolorworkbyridinganelephant.Butactually,theydon’tdothat.Theteachersofthecollegecameupwiththisgoodidea.TheyhopetopassontheideaofprotectingtheAsianelephantstomorepeople.
VolunteeringwithAsianelephantsistheperfectwaytodiscoverthebeautyofAsia.AndweshouldprotectoneofthesymbolicanimalsoftheAsiancultureatthesametime.
21.Howmanycollegestudentswantedtohavean“elephantdrivinglicense”
A.Morethanfivethousand.B.Lessthanthreehundred.
C.Overfivehundred.D.Morethanthreethousand.
22.Wheredomostoftheelephants’namescomefrom
A.Greatcolleges.B.Popularfood.C.Interestinggames.D.Famousplaces.
23.Whatcanthelicensehelpstudentsdo
A.Driveacar.B.Rideanelephant.
C.Feedtheelephants.D.Learntoprotectelephants.
24.Whatcanweknowfromthetext
A.Thestudentscanrideanelephantwiththelicense.
B.AllcollegestudentsinYunnanhavean“elephantridinglicense”.
C.Studentscanbuyan“elephantridinglicense”fromtheirteachers.
D.WildAsianelephantsareingreatdangerinourcountry.
25.Whatdoesthewriterwanttotellus
A.Howtogetan“elephantridinglicense”.
B.Peopleshouldlearntoprotectelephants.
C.Newcollegestudentsshouldlearnspecialskills.
D.Howtoprotectelephantsandotherwildlife.
B
Onceuponatime,therewasagirlcalledIris.Shelikedplayingfootballwiththeboysinherclass.Andsheneverlikedtodowhatothergirlsdid.
Iriswaswelcomeamongtheboysinherclassbecausesheplayedfootballbetterthanmanyofthem.However,Iris’girlfriendsbegantostayawayfromher.Irisfeltsadandshedidn’tunderstandwhy.
Onemorning,onherwaytoschool,IrissawherfriendCarolineanddecidedtotalktoher.
“Caroline,whydon’tyouwantmetobeyourfriendanymore”askedIris.
“Youplayfootballwithboys.Itmakesyoulooklikeaboy,”saidCaroline.
Iriswasalittleangry.Shesaid,“IplaywiththeboysbecauseIlikethesport.ButIalsoliketoplaywithyouandthatshouldn’tbeaproblem.”
Dayspassed.Onemorning,IriswasplayingfootballwithtwoboyswhenCarolinecametoher.
“Iris,Ihavebeenthinkingaboutwhatyousaidthesedays.You’reright.Ishouldrespectyourhobby.I’msorry,”Carolinesaid.Iris’friendlearnedtorespectherhobbyandunderstoodthatthereisnosportjustforgirlsorboys.Youcandothesportaslongasyoulikeit.
26.FromParagraph1,weknowthatIriswasa_____girl.
A.specialB.talentedC.popularD.kind
27.WhydidIrisfeelsad
A.Becauseshecouldn’tdowhatothergirlsdid.
B.Becausehergirlfriendsbegantostayawayfromher.
C.Becausesheplayedfootballbetterthanmanyboys.
D.Becausetheboysinherclassdidn’twanttoplaywithher.
28.Whatdoestheunderlinedword“that”referto(指的是)
A.Lookinglikeaboy.B.Beingleftoutbygirls.
C.Playingwiththegirls.D.Playingfootballwithboys.
29.Whathappenedattheendofthestory
A.Irishadtogiveupfootball.B.IrisintroducedCarolinetotheboys.
C.Iriswasunderstoodbyherfriend.D.Theothergirlsstartedtoplayfootball.
30.Whatdoesthestorywanttotellus
A.Sportshelptomakefriends.B.Weshouldrespectothers'hobbies.
C.Playingfootballisgoodforhealth.D.Sportshelptosolveproblems.
C
Dressedupforspace
Sixhoursofwalkinginspace!OnAugust20,2023,ChineseastronautsLiuBomingandNieHaishengdidthesecondspacewalkoftheShenzhouXIImission(任务).Theysetupequipment(设备)andliftedacameraoutsidetheTiangongspacestation.
Spacewalkscanbedangerous.Thereisnoairinspace,ofcourse.Andit’sfilledwithaharmfulradiation(辐射).Butthespacesuits,althoughtheyarebulky,canprotectastronauts.
Aspacesuitislikeasmallspacestation.Ithaseverythingastronautsneedwhentheycarryoutaspacewalk.Forexample,China’sFeitianspacesuitshavesixlayers(层).Theinnermostlayercollectsastronauts’urine(尿液).Thentherearefourlayersthathelpcontrolthetemperatureandairpressureinsidethesuit.Spacesuitsarefilledwithair,sotheylooklikethey’repuffedup.Thesixthlayerismadeofunusualfibers(纤维)thatprotectastronautsfromradiation.
Astronautsareconnectedtothespacestationwithsafetyropes.Thesuithasheadphonesandspeakersforastronautstocommunicate.Thereisalsoamirroronthewrist(手腕).Astronautscanchecktheirsuitsbylookingatit.
ThefirstFeitiansuitwasmadein2023.ZhaiZhigangworeittocarryoutChina’sfirstspacewalkforabout19minutes.ThesuitsChineseastronautsweartodayarethesecondgenerationofFeitian.Itcansupportwalksaslongaseighthoursandcanbeusedmoreoften.Thefirstgenerationcouldonlybeusedfivetimeswithintwoyears,whilethesecondgenerationcanbeused15timeswithinthreeyears.Eachsuitcostsaround30millionyuanandittakesfourmonthstomakejustone!
31.HowlongdidthespacewalklastonAugust20,2023
A.19minutes.B.12minutes.C.6hours.D.8hours.
32.WhatdoesthefirstlayeroftheFeitianspacesuitdo
A.Itcollectsastronauts’urine.B.Itcontrolstheinsidetemperature.
C.Itcontrolstheoutsideairpressure.D.Ittakespictureswhileastronautswalk.
33.Howdospacesuitsprotectastronauts
a.Theygiveastronautsairtobreathe.b.Theyhelpastronautsmovequickly.
c.Theystopharmfulradiation.d.Theyconnectastronautstothespacestation.
A.abB.bcC.acD.bd
34.Whichofthefollowinganimalsis“puffedup”
35.Thelastparagraphiswrittento______.
A.memorythecreatoroftheFeitianspacesuit
B.explainthedifficultiesofmakingspacesuits
C.listseveralfamousspacewalksinhistory
D.showhowtheFeitianspacesuithasdeveloped
D
Aroundtheworld,peoplegettogethertoeatlunchordinner.Thecertainrulesatthetableincludehowtouseaknife,forkorspooncorrectly,orwhentoasktobeserved.Alltheserulesarecalledtablemanners.Theseruleschangefromoneculturetoanother,sowhatisconsideredtobepoliteinoneculturecanbeseenasveryrudeinanother.Soitwouldn’tbeabadthingtolearnabouttablemanners.
InsomecountriesinEuropeandNorthAmerica,forexample,France,youmightbeadvisedtoalwaysrestyourhandsonthetablewhileyouarenotusingaknifeorforktoeat.Keepingyourhandsunderthetablewherenobodycanseethemisconsideredabaddiningmanner.“▲”isoneofthebasicdiningrulesintheseareas.WhyisthatSomepeopleguessthistraditionstartedbecausepeoplewereafraidofwhatotherpeoplemightbedoingunderthetable,likeholdingagun.
InsomecountrieslikeEthiopia(埃塞俄比亚),traditionally,thefoodiseatenwithhands,usuallyfromalargeplate.Severaldeliciousmealsareputtogetheronaplateandtheguestssitaroundit.Theproperwaytoeatthemistogetapieceofthebread,andthensomefoodthatisclosetoyouwithit,andputitinyourmouth.Becauseyouaretouchingthefoodwithyourhands,makesurethatyoualwayswashthembeforeandafterthemeal.Thelefthandisconsideredunclean,soitispolitetoonlyuseyourrighthandtoeat.
36.Whatdoestheunderlinedword“rude”mean
A.Funny.B.Impolite.C.Brave.D.Fantastic.
37.Whichofthefollowingcanbeputbackintothe“▲”
A.Useaknifeorforktoeat.B.Restduringtabletime.
C.Handsonthetable.D.Keephandsclean.
38.WhichofthefollowingisproperwheneatinginEthiopia
A.Touchfoodwithafork.B.Putfoodondifferentplates.
C.Alwaysgetthefarthestfood.D.Washhandsbeforeandaftermeals.
39.Whydon’tpeopleeatwiththeirlefthandinsomecountries
A.Becauseifsdifficulttoeatwiththelefthand.
B.Becauseeatingwiththelefthandisnotpolite.
C.Becausethelefthandisthoughttobenotclean.
D.Becausethelefthandmustbekeptunderthetable.
40.Inwhichpartofanewspapercanwemostprobablyreadthispassage
A.Food.B.Culture.C.Travel.D.Health.
三、动词填空(共10空,每空1分,计10分)
用括号内所给动词的适当形式填空(必要时可加情态动词或助动词)。
TheBird’sChristmasTree
It’sasunshiningwinterafternoon.InasmallyardinLuss,Scotland,KateandEffie(41)_______(tie)thebasketstothebranches(树枝)oftheChristmastreeandfillingthemwithcorns.Thechildren(42)______(work)busilybuthappilyformanyhours,makingthelittlebasketsforthebirds.
Manybirdscomein.Someareeating,andothersaredancing.
Eventheprettybluejay(蓝松鸦)(43)_______(forget)tobepretty.Whenhehaseatenhisfill,heisflyingaway,crying“Thanks,thanks!”
Whatahappylifethetreebringstothebirdsandthechildren!Buttwoweeksago,thetree(44)_______nearly______(cut)intofirewood.
Twoweeksago,theChristmastreewasonceinthelivingroom.KateandEffie,andSueandTom,hadahappyChristmasDay,forthetreewashungwithgiftsforthemall.
Oneday,whenthechildren(45)_______(play)gamesaroundthetree,Johncameandtoldthemthathewasgoingtocarryitintothewoodshed.
“What(46)_______you_______(do)withit,John”thechildrenasked.
“Iwanttocutitintofirewood,”answeredJohn.
“Oh,don’t!”criedthechildren.“Ourbeautifultree!Letus(47)_______(have)italittlelonger!”
“Whatwillyoudowithit”askedJohn.
“We(48)_______(put)itintheyardandmakeaChristmastreeforthebirds,”repliedthechildren.
SoJohncarriedthefirtreeintotheyard.Thereit(49)_______(stand)inthewhitesnow,spreadingoutitsbeautifulgreenbranches.
“Now”criedEffie,“letusmakesomebaskets(50)_______(fill)corns.Thenwewilltiethemtothetreeforthebirds.”
WhathappenednextAsyoucanseeatthebeginningofthestory,thebirdsarelivinghappily.Withthebirdsandthetree,thechildrenarealsoveryhappy.Itishardtotellwhicharehappier,thebirdsorthechildren.Ibelievethetreeisthehappiestofall.
四、综合填空(共10空,每空1分,计10分)
阅读短文,根据短文内容及首字母提示,在空白处填入一个适当的单词。
Yearsago,ifateenagerhadsomeproblemsinhislife,hemightwritetheminhis(51)d______.NowateenagerwiththesameproblemsmightgetontheInternetandwritetheminhisblog.Inmanyways,adiaryandablogarealmostthesame.So,whatmakesablogdifferentfromadiary
Thebiggest(52)d______isthatablogismuchmorepublicthanadiary.Usually,ateenagerlikeshidinghisdiarybookandtreatsitasonefullofsecrets.Bothdiariesandblogstellwhat(53)h______tothewriterthatday.
Abloghasbothgoodandbadpoints.Thebiggestproblemisthatanyonecan(54)r______whatyouwriteinyourblog.Ifyouarenotsatisfied(满意的)withafriendduringschoolandwritesomething(55)b_______abouthiminyourdiary,hewillneverknowit.However,(56)i______youdothisontheInternet,thatfriendmayreadyourblogandgetangry.Sowehavetobe(57)c______ofwhatwewrite.
Abloghasgoodpoints,ofcourse.Peoplechoosetowriteinblogs,andtheyknowthattheirfriendswillreadwhattheywrite.Ifyoufeelsadonedayandwriteinyourdiary,(58)n______willknowaboutit.Ifyouwritethesamewordsinyourblog,yourfriendsmayquicklywritebacktocomfortyouor(59)o______theirhelp.Blogshelppeoplestayinclosecontact(联系)andletthemknowwhattheirfriendsaredoing.Though(60)i______agoodwaytowriteblogsabouteverydaylife,Istillprefermyolddiary.
五、阅读表达(共5小题,每小题2分,计10分)
Alifecoachissomebodywhohelpsyoureachallkindsofpersonalandprofessionalgoals(目标).Eachofushastheabilitytobeourownlifecoach.Herearesometipsforyou:
◆Payattentiontoyourrelationshipswithothers
Askyourselfthefollowingquestions:HowdoyoudealwithdisagreementsWhenwasthelasttimeyoushowedyourfamilymembersthatyoucareforthemYourrelationshipswithfriends,familymembersandteachersshowalotaboutthekindofpersonyouare.
◆Facethefearsaboutthefuture
Now,imaginethatoneofyourgoodfriendstoldyouthatheorshewasnotstrongenoughtogobacktoschool.①Weoftengivebetteradvicethanwearewillingtotakeourselves.Rememberthateventhemostsuccessfulpeoplewereprobablytoldthatwhattheywantedtodowasimpossible,buttheyfollowedtheirdreamsandsucceed.
◆Developyourtalents
Ifyouwanttoreachyourgoals,youwillhavetospendmoretimedevelopingthetalentsyoualreadyhave,anduncoveringanyhiddentalentsthatyouhaven’tdiscoveredyet.Soyoucantakeclassesinsubjectsthatyouareinterestedin,evenifyouhavenoexperience.
◆Bethankful
Takesometimetobethankfulforthethingsyoudohave.Rememberpositivememories.②Thinkofthebestday(s)youhavehadinthepastmonthoryear.Rememberspecialparties,vacationsandholidays.Appreciatethewonderfulpeopleyouhaveinyourlife.
61.Whatwillyouhavetodoifyouwanttoreachyourgoals
_________________________________________________________________
62.Whyshouldyoupayattentiontoyourrelationshipswithothers
_________________________________________________________________
63.将短文中划线的句子译成汉语。
①_________________________________________________________________
②_________________________________________________________________
64Whathaveyoulearnedfromthepassage
_________________________________________________________________
65.请给短文拟一个适当的标题。
_________________________________________________________________
六、单词拼写(单句首字母填空)(共10空,每空1分,计10分).
66.Luckily,thepeopletrappedintheb______buildingwerehelpedout.
67.Assheisill,wehavetoc_______ourtriptotheWestLake.
68.Whenspringcomes,thesnowandiced_______.
69.Hecouldn’tanswertheteacher’squestion.Hefelte_______.
70.Theoldladykeptthelittledoga_______byfeedingitwarmmilk.
71.Itish_______toyourhealthtodrinkcolatoomuch.
72.WangTaoisknownforusingrecycledthingstomakebeautifulartpieces.Moreandmoreofhisw____canbeseeninartshopsaroundthecity.
73.Whenwegoabroad,weshouldbringourp_______.
74.Ifyoucoughb____,you’dbetterstayathomeandhaveagoodrest.
75.Childrengotoschooleverydaye_______SaturdayandSunday.
东营市实验中学2022-2023学年教学质量评估答案
单项选择
1-5CBCCB6-10BADBB11-15DADBD16-20DDBAA
阅读理解
21-25CBDDB26-30ABDCB31-35CACBD36-40BCDCB
A
细节理解题。第一段中指出,Lastyear,morethan500studentsfromdifferentcollegestookthetestof“elephantdrivinglicense”atYunnanCollege.由此可知,500多名学生想要获得此驾照。故选C。
细节理解题。第二段中指出,Mostofthemarethenamesofpopularfood。由此可知,大多数大象的名字来自受欢迎的食物。故选B。
23.细节理解题。第三段中指出,Thestudentsshouldneverridethem.Theyshouldlearntoprotectthem。由此可知,学生要利用驾照学会保护大象。故选D.
24.推理判断题。第三段中指出,TheysaidthatwildAsianelephantsareunderfirst-classprotectioninourcountry.Onlyabout300elephantsremain.Thestudentsshouldneverridethem.Theyshouldlearntoprotectthem,becausethey’reingreatdanger。故选D。
25.主旨大意题。通过阅读整篇文章,可以了解到,想呼吁更多的人保护大象。故选B。
B
推理判断题。第一段可知,Iris喜欢和班里的男生踢足球,不喜欢做女生做的事情,是一个特殊的女孩。故选A。
27.细节理解题。第二段指出,However,Iris'girlfriendsbegantostayawayfromher.Irisfeltsadandshedidn'tunderstandwhy.由此可知,由于Iris的女性朋友远离她,她感到伤心。故选B。
28.推理判断题。第六段指出,IplaywiththeboysbecauseIlikethesport.ButIalsoliketoplaywithyouandthatshouldn'tbeaproblem。由此可知,Iris喜欢和男生踢足球,也喜欢和Caroline一起玩,Iris强调的是,和男生踢足球不是一个问题。故选D。
29.推理判断题。最后一段指出,Iris'friendlearnedtorespectherhobbyandunderstoodthatthereisnosportjustforgirlsorboys.Youcandothesportaslongasyoulikeit。由此可知,Iris的朋友理解了她的做法。
30.主旨大意题。通过阅读整篇文章,可以了解到Iris的朋友从最初远离Iris到最后理解她,尊重她的爱好,这也是想要表达的观点,尊重别人的爱好。故选B。
C
本文
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 【正版授权】 IEC 60297-3-103:2004 EN Mechanical structures for electronic equipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series - Part 3-103: Keying and alignment pin
- 【正版授权】 IEC 60269-1:2006+AMD1:2009+AMD2:2014 CSV EN-FR Low-voltage fuses - Part 1: General requirements
- 【正版授权】 IEC 60257:1968 EN-FR Fuse-holders for miniature cartridge fuse-links
- 【正版授权】 IEC 60235-2D:1976 EN-FR Measurement of the electrical properties of microwave tubes - Part 2: General measurements - Fourth supplement
- 【正版授权】 IEC 60230:2018+AMD1:2021 CSV EN-FR Impulse tests on cables and their accessories
- 【正版授权】 IEC 60228:2023 CMV EN Conductors of insulated cables
- 【正版授权】 IEC 60194:1988 EN-FR Terms and definitions for printed circuits
- 【正版授权】 IEC 60188:2001 EN-FR High-pressure mercury vapour lamps - Performance specifications
- 【正版授权】 IEC 60169-1:1987 EN-FR Radio-frequency connectors. Part 1: General requirements and measuring methods
- 【正版授权】 IEC 60143-4:2023 EN-FR Series capacitors for power systems - Part 4: Thyristor controlled series capacitors
- 2023年湖北宜昌法院招聘雇员制审判辅助人员考试试卷真题
- 贵州省黔东南南苗族侗族自治州2022-2023学年三年级数学第二学期期末学业水平测试试题含解析
- 2022年广东省初中生物、地理会考真题含答案
- 嘉兴市海宁市长安镇招聘考试真题2022
- 2023年【低压电工、高压电工】考试题库及低压电工新版模拟试题(100题,含答案)
- 线路防护工程施工方案
- 新高考全国Ⅱ卷高考英语试题及答案 真题及答案
- 通信工程投标专家继续教育题库(附答案)
- 2022-2023学年广东省广州市越秀区七年级下学期英语期末模拟试题二(含答案)
- 韩国语topik单词-初级+中级
- 2014xxxxx医学伦理委员会审批件模板
评论
0/150
提交评论