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
内蒙古自治区包头市公共英语五级(笔试)重点汇总(含答案)学校:________班级:________姓名:________考号:________
一、1.ListeningComprehension(15题)1.Whichsubjectdoesthestudentsayshewasgoodat?
A.Computerprogramming.
B.Artanddesign.
C.Electronics.
D.Mathematics.
2.Youcanfindyournoseinthedarknessbecauseofyour"feltimage".
A.TrueB.Fasle
3.HowmanypoemsdidDickinsonwrite?
A.Almost2,000.B.Nearly1,000.C.800D.1,200.
4.WangpreferstolivewithanEnglishfamily.
A.TrueB.Fasle
5.Howmanypsychologistsarementionedinthetalk?
6.What'stheCivilRightsMovementfor?
7.Physicalexercisesandfreedomfromworrymightbethetwomostimportantsecretsoflongevity.
A.RightB.Wrong
8.Thesuccessofchainschoolsistosomeextentbecauseoftheirmarketingandadvertising.
A.RightB.Wrong
9.WhatwerethetwothingsthatinterestedDr.Huber?
10.Whobenefitsmostfrominflation?
A.Personswhohavesalariesaccordingtolong-termcontracts.
B.Personswhoownbusinesses.
C.Personswithold-agepensions.
D.Personswithslow-risingincomes.
11.MDrefersto“adoctorofmedicine”.
A.RightB.Wrong
12.Howmuchtimedothemanandthewomanhavebeforetheyaddresstheclass?
A.Lessthantenminutes.
B.Abouttwentyminutes.
C.Forty-fiveminutes.
D.Overanhour.
13.WhyareAmericanstudentsusuallyunderpressureofwork?
A.Becausetheiracademicperformancewillaffecttheirfuturecareerinthefuture.
B.Becausetheyareheavilyinvolvedinstudentaffairs.
C.Becausetheyhavetoobservetheuniversitydiscipline.
D.Becausetheywanttorunforpositionsofauthority.
14.Thespeakerwillintroducesixdepartmentalmanagersonebyone.
A.TrueB.Fasle
15.Fatcellsblockbodyheatfromescapingquickly.
A.RightB.Wrong
二、2.UseofEnglish(10题)16.
【C18】
17.
【C12】
18.Impatiencecharacterizesyoungintellectualworkers.Theywanttomaketheirmark【31】______.Soit'simportanttoget【32】______totheminachallengingmannertheidea【33】______bigachievementsrarelycomeeasilyandquickly.Pointoutthatthelittlesuccessesareessential.Showthatthey【34】______turnbecomethefoundationon【35】______reputationsarebuiltandfromwhichmoreimportanttaskscanbeaccomphished.
Avarietyofjobassignments,includingjoborprojectrotation,alsokeepajob【36】______becomingdull.
Whereasit'snaturalforsomeindividualstowanttomoveaheadimmediatelytomoredifficultassignments,【37】______properguidancetheycancontinuetolearnandtogainversatilitybyworkingonanumberofjobsthatareessentially【38】______thesamecomplexity.Thiswaytheygainbreadth,ifnotdepth.
Probablythegreatestoffensetoguard【39】______whendealingwithyoungerspecialistsistorejectideasoutofhand.Youmustlisten—andlistenobjectively—totheirsuggestions.Avoid【40】______overcritical.Youwanttonurtureaninquiringmindwithafreshapproach.You'llfrustrateitquicklyifyoureverttoooften【41】______"We'vetriedthatbeforeanditwon't【42】______here."
Onesurewaytodisenchant【43】______collegegraduatesisflagrantlymisusingtheirtalents.Expectthemtodosomeroutinework,ofcourse.Butdon'tmaketheir【44】______workjustonelongseriesoferrands.Thisincludessuchbreak-inassignments【45】______performingroutinecalculations,diggingup【46】______material,【47】______operatingreproductionequipment.Onelargemanufacturingcompanyrecentlyinterviewedanumberof【48】______engineerswhohadleftthem.Thecompanyfoundthattheoverwhelmingcomplaintwasthatthecompanynotonlydidnotofferworkthat【49】______challengingbutalsoexpected【50】______toolittlefromtheminthewayofperformance.
(31)
19.
【C8】
20.(37)
21.
【C15】
22.Pollutionisa"dirty"word.Topollutemeanstocontaminate--topsoilorsomethingbyintroducingimpuritieswhichmake【C1】______unfitoruncleantouse.Pollutioncomesinmanyforms.Weseeit,smellit,【C2】______it,drinkit,andstumblethroughit.Weliterallylivedinandbreathepollution,and【C3】______surprisingly,itisbeginningto【C4】______ourhealth,ourhappiness,andourcivilization.
Oncewethoughtofpollution【C5】______meaningsimplythesmog—thechoking,stinging,dirty【C6】______thathoversovercities.Butairpollution,whileitis【C7】______themostdangerous,isonlyonetypeofcontaminationamongseveral【C8】______attackthemostbasiclifefunctions.
Throughtheuncontrolleduseofinsecticides,manhaspollutedtheland,【C9】______thewildlife.By【C10】______sewageandchemicalsintoriversandlakes,wehavecontaminatedour【C11】______water.Wearepollutingtheoceans,too,kiltingthefishand【C12】______deprivingourselves【C13】______aninvaluablefoodsupply.
Partoftheproblemisourexploding【C14】______.Moreandmorepeopleareproducingmorewastes.Butthisproblemisintensifiedbyour"throw-away"technology.EachyearAmericans【C15】______of7millionautos,20milliontonsofwastepaper,25millionpoundsoftoothpastetubesand48millioncans.Wethrowawaygumwrappers,newspapers,andpaperplates.Itisnolongerwiseto【C16】______anything.Todayalmosteverythingisdisposable.【C17】______ofrepairingatoasteroraradio,itiseasierandcheapertobuyanotheroneanddiscardtheold,even【C18】______95percentofitspartsmaystillbefunctioning.Babydiapers,whichusedtobemadeofreusablecloth,arenowpaperthrow-aways.Soonwewillwearclothingmadeof【C19】______:"Wearitonceandthrowitaway"willbethesloganofthefashionableconsciousness.
Whereisthisalltoend?Areweturningtheworldintoagiganticdump,oristherehopethatwecansolvethepollutionproblem?【C20】______,solutionsareinsight.Afewofthemarepositivelyingenious.
【C1】
23.(41)
24.(42)
25.(35)
三、3.ReadingComprehension(15题)26.
Whyistransitiondifficult?
A.Becausetransitionrequiresmoneyandtime.
B.Becausemanymanufacturersareunwillingtochangetheirequipment.
C.Becauseresearchonnewmaterialsisverydifficult.
D.Becauseittakeslongtime.
27.(72)
28.ThehistoryofresponsestotheworkoftheartistSandroBotticelli(1444—1510)suggeststhatwidespreadappreciationbycriticsisarelativelyrecentphenomenon.Writingin1550,VasariexpressedanuneasewithBotticelli'swork,admittingthattheartistfittedawkwardlyintohisevolutionaryschemeofthehistoryofart.Overthenexttwocenturies,academicarthistoriansdefamedBotticelliinfavorofhisfellowsFlorentine,Michelangelo.Evenwhenanti-academicarthistoriansoftheearlynineteenthcenturyrejectedmanyofthestandardsofevaluationadoptedbytheirpredecessors,Botticelli'sworkremainedoutsideofacceptedtaste,pleasingneitheramateurobserversnorconnoisseurs.(Manyofhisbestpaintings,however,remainedhiddenawayinobscurechurchesandprivatehomes.)
TheprimaryreasonforBotticelli'sunpopularityisnotdifficulttounderstand:mostobservers,upuntilthemid-nineteenthcentury,didnotconsiderhimtobenoteworthy,becausehiswork,forthemostpart,didnotseemtotheseobserverstoexhibitthetraditionalcharacteristicsofthefifteenth-centuryFlorentineart.Forexample,Botticellirarelyemployedthetechniqueofstrictperspectiveand,unlikeMichelangelo,neverusedchiaroscuro.
AnotherreasonforBotticelli'sunpopularitymayhavebeenthathisattitudetowardthestyle.ofclassicalartwasverydifferentfromthatofhiscontemporaries.Althoughhewasthoroughlyexposedtoclassicalart,heshowedlittleinterestinborrowingfrom,theclassicalstyle.Indeed,itisparadoxicalthatapainteroflarge-scaleclassicalsubjectsadoptedastyle.thatwas.onlyslightlysimilartothatofclassicalart.
Inanycase,whenviewersbegantoexaminemorecloselytherelationshipofBotticelli'sworktothetraditionofthefifteenthcenturyHorentineart,hisreputationbegantogrow.AnalysesandassessmentsofBotticellimadebetween1850and1870bytheartistsofthePre-Raphaelitemovement,aswellasbythewriterPater(althoughhe,unfortunately,basedhisassessmentonanincorrectanalysisofBotticelli'spersonality),inspiredanewappreciationofBotticellithroughouttheEnglish-speakingworld.YetBotticelli'swork,especiallytheSistinefrescoes,didnotgenerateworldwideattentionuntilitwasfinallysubjectedtoacomprehensiveandscrupulousanalysisbyHomein1908.Homerightlydemonstratedthatthefrescoessharedimportantfeatureswithpaintingsbyotherfifteenth-centuryFlorentines—featuressuchasskillfulrepresentationofanatomicalproportions,andofthehumanfigureinmotion.However,Homearguedthat.Botticellididnottreatthesequalitiesasendsinthemselves—rather,thatheemphasizedcleardepletionofastory,auniqueachievementandonethatmadethetraditionalFlorentinequalitieslesscentral.
BecauseofHome'semphasiscrucialtoanystudyofart,thetwentiethcenturyhascometoappreciateBotticelli'sa-chievements.
Whichofthefollowingwouldbethebesttitleforthetext?
A.TheRoleofStandardArtAnalysesandAppraisals
B.SandroBotticelli:FromRejectiontoAppreciation
C.TheHistoryofCritics'ResponsestoArtWorks
D.BotticelliandFlorentine:AComparativeStudy
29.(79)
30.(80)
31.(70)
32.
Accordingtothepassage,whichofthefollowingisTRUE?
A.AllAmericansarepersuadednottogetvaccinatedthisyear.
B.Thebigproblemininnovatingfluvaccineproducingtechniqueishowtogrowvirusinanewway.
C.Morefluvaccinescannotbeproducedinashorttimebecauseprivatecompaniesrefusetoproducemore.
D.Fluvaccinesareeasierthanmostvaccinestoproducethroughcellcultures.
33.PartB
Directions:Inthefollowingarticlesomeparagraphshavebeenremoved.ForQuestions66-70,choosethemostsuitableparagraphfromthelistA-Ftofitintoeachofthenumberedgaps.Thereisoneparagraphwhichdoesnotfitinanyofthegaps.MarkyouranswersonANSWERSHEET1.
Inthefollowingarticlesomeparagraphshavebeenremoved.ForQuestions66~70,choosethemostsuitableparagraphfromthelistA~Ftofitintoeachofthenumberedgaps.Thereisoneparagraphwhichdoesnotfitinanyofthegaps.MarkyouranswersonANSWERSHEET1.
Thepressisconstantlyremindingusthatthedramaticincreaseintheageofourpopulationoverthenext30orsoyearswillcausenationalhealthcaresystemstocollapse,economiestocrumpleunderthestrainofpensiondemandsanddisintegratingfamiliestobuckleunderincreasingcarecommitments.YetresearchatOxfordisbeginningtoexposesomeofthewidespreadmythsthatunderliethisrhetoric.Demographicageingisundoubtedlyareality.Lifeexpectancyindevelopedcountrieshasrisencontinuouslyoverthepastcentury,increasingthepercentageofthoseovertheageof60relativetothoseundertheageof15.By2030halfthepopulationofWesternEuropewillbeovertheageof50,withapredictedaveragelifeexpectancyofafurther40years.Bythen,aquarterofthepopulationwillbeover65andby2050theUK'scurrentnumberof10,000centenariansarepredictedtohavereachedaquarterofamillion.SomedemographershaveevensuggestedthathalfofallbabygirlsbornintheWesttodaywilllivetoseethenextcentury.
66.______
Indeed,ifthiscouldbeachievedthroughouttheworld,itwouldsurelycountasthesuccessofcivilization,forthenwewouldalsohaveconqueredthekillersofpoverty,disease,famineandwar.
Decreasingmortalityrates,increasinglongevityanddecliningfertilitymeansmallerpercentagesofyoungpeoplewithinpopulations.Overthepast20yearslifeexpectancyatbirthintheUKhasrisenbyfouryearsformen(to75)andthreeyearsforwomen(to80).MeanwhilefertilityratesacrossEuropehavedeclinedmoreorlesscontinuouslyoverthepast40yearsandremainwellbelowthelevelsrequiredforEuropeanpopulationstobeabletoreplacethemselveswithoutsubstantiveimmigration.Butagain,ratherthanseeingthisasadoomandgloomscenario,weneedtoexplorethepositiveaspectsofthesedemographics.Thenext50yearsshouldprovideuswithanopportunitytoenjoythemanyadvantagesofasocietywithamaturepopulationstructure.67.______
ThefirstoftheseisthecurrentpoliticalrhetoricwhichclaimsthathealthservicesacrosstheWesternworldarecollapsingunderthestrainofdemographicageing.
68.______
Thesecondmythistheviewthattheratioofworkerstonon-workerswillbecomesoacutethatWesterneconomieswillcollapse,compoundedbyamassivegrowthinpensiondebt.Whilethereareundoubtedconcernsovercurrentpensionshortfalls,itisaisoclearthatworkingliveswillthemselveschangeoverthenextfewdecades,withapredictedincreaseinflexibleandpart-timeworkandtheprobableextensionofworkinglifeuntiltheageof70.Indeed,wehavetorecognizethatwecannotexpecttoretireattheageof50andthenbeabletosupportourselvesforanother40orsoyears.Neitherasolidpensionschemenorsavingscancarrypeoplethatlong.
69.______
Afurthermythisthatwewillallliveinloose,multigenerationalfamilies,experiencingincreasedemotionaldistancingfromourkin.Evidencefromavarietyofstudiesacrossthedevelopedworldsuggeststhat,ifanything,themodemfamilyisactuallybecomingmoreclose-knit.WorkcardedoutbytheOxfordInstituteinScandinaviaandinaPan-EuropeanFamilyCareStudy,forexample,showsthatdespitetheinfluenceofth
34.
Privacystandardsmadebyindividualstatesareineffectivebecause______.
A.thestandardsofdifferentstatescontradicteachother
B.onlinecommunicationisnotrestrictedtoanystate
C.thesestandardsignorethefederallawonthematter
D.thesestandardsareonlyapplicabletoregionalwebsites
35.
Thelastparagraphsuggeststhat______.
A.manyrecruitinglettersfailedtoprovideMackReiterwithscholarships
B.mackReiterwantedtohelphisfamilygooutofthetrouble
C.traditionalscholarshipsareagoodsolutiontothetuitionproblemsinsomefamilies
D.mackReiterwasveryproudofhisnationalwrestlingchampionship
36.(76)
37.PartB
Directions:Inthefollowingarticlesomeparagraphshavebeenremoved.ForQuestions66-70,choosethemostsuitableparagraphfromthelistA-Ftofitintoeachofthenumberedgaps.Thereisoneparagraphwhichdoesnotfitinanyofthegaps.MarkyouranswersonANSWERSHEET1.
Inthefollowingarticlesomeparagraphshavebeenremoved.ForQuestions66~70,choosethemostsuitableparagraphfromthelistA~Ftofitintoeachofthenumberedgaps.Thereisoneparagraphwhichdoesnotfitinanyofthegaps.MarkyouranswersonANSWERSHEET1.
Fromhervantagepointshewatchedthemaindoorsswingopenandthefirstarrivalspourin.Thosewhohadbeenattheheadofthelinepausedmomentarilyonentry,lookedaroundcuriously,thenquicklymovedforwardasothersbehindpressedin.Withinmomentsthecentralpublicareaofthebigbranchbankwasfilledwithachattering,noisycrowd.Thebuilding,relativelyquietlessthanaminuteearlier,hadbecomeaBabel.Edwinasawatallheavysetblackmanwavesomedollarbillsandannounceloudly,"Iwanttoputmymoneyinthebank."
66.______
Itseemedasifthereportabouteveryonehavingcometoopenanaccounthadbeenaccurateafterall.
Edwinacouldseethebigmanleaningbackexpansively,stillholdinghisdollarbills.Hisvoicecutacrossthenoiseofotherconversationsandsheheardhimproclaim,"I'minnohurry.There'ssomethingI'dlikeyoutoexplain."
Twootherdeskswerequicklymannedbyotherclerks.Withequalspeed,longwidelinesofpeopleformedinfrontofthem.
Normally,threemembersofstaffwereampletohandlenewaccountbusiness,butobviouslyinadequatenow.EdwinacouldseeTottenhoeonthefarsideofthebankandcalledhimontheintercom.Sheinstructed,"Usemoredesksfornewaccountsandtakeallthestaffyoucansparetomanthem."
67.______
Tottenhoegrumbledinreply,"Yourealizewecan'tpossiblyprocessallthesepeopletoday,andhowevermanywedowilltieusupcompletely."
"I'vegotanidea,"Edwinasaid,"that'swhatsomeonehasinmind.Justhurrytheprocessingallyoucan."
68.______
First,anapplicationform.calledfordetailsofresidence,employment,socialsecurity,andfamilymatters.Aspecimensignaturewasobtained.Thenproofofidentitywasneeded.Afterthat,thenewaccountsclerkwouldtakealldocumentstoanofficerofthebankforapprovalandinitialing.Finally,asavingspassbookwasmadeoutoratemporarycheckbookissued.
Thereforethemostnewaccountsthatanybankemployeecouldopeninanhourwerefive,sothethreeclerkspresentlyworkingmighthandleasumofninetyinonebusinessday,iftheykeptgoingattopspeed,whichwasunlikely.
69.______
Stillthenoisewithinthebankincreased.Ithadbecomeanuproar.
Afurtherproblemwasthatthegrowingmassofarrivalsinthecentralpublicareaofthebankwaspreventingaccesstotellers'countersbyothercustomers.Edwinacouldseeafewofthemoutside,regardingthemillingscenewithconsternation.Whileshewatched,severalgaveupandwalkedaway.
Insidethebanksomeofthenewcomerswereengagingtellersinconversationandthetellers,havingnothingelsetodobecauseofthemelee,chattedback.Twoassistantmanagershadgonetothecentralfloorareaandweretryingtoconductthefloodofpeoplesoastoclearsomespaceatcounters.Theywerehavingsmallsuccess.
70.______
Shedecideditwastimeforherownintervention.
Edwinalefttheplatform.andafailed-offstaffareaand,withdifficulty,madeherwaythroughthemillingcrowdtothemainfrontdoor.
A.Yetsheknewhowevermuchtheyhurrieditwouldstilltaketentofifteenminutestoopenanysinglenewaccount.Italwaysdid.Thepaperwo
38.
Inthe3rdsentenceofthefirstparagraphtheword"pressing"isclosestinmeaningto______.
A.urgentlyimportantB.pushingC.invitingD.charming
39.
"Itwaslikeofferingtodropasafeonmyheadtocuremyheadache"inthelastbutoneparagraphmeansthat______.
A.thetechnician'sproposalwouldmakethingsevenworse
B.thetechnician'sproposalcouldeventuallysolvetheproblem
C.filesstoredonhercomputerwerelikeasafe
D.erasingtheentiresystemwaslikecuringaheadache
40.
Whichofthefollowingstatementsistrueaboutinsuranceproducts?
A.Peoplehavenochoicewhenbuyinginsuranceproducts.
B.Thereweresomanychoicesininsuranceproductsinthepastthatpeoplefounditdifficulttomakeadecision.
C.Therearenobetterandcheaperinsuranceproducts.
D.Itisbetterforpeopletohavesomanyinsuranceproductstochoose.
四、阅读理解(5题)41.
根据下列选项回答41~45题:
第
41
题
1.__________
42.
第
49
题
hasthebestenginedesignintermsofsayingmoney?_________
43.
第
36
题
producessmallamountsofwaste?__________
44.
第
38
题
providesaround20%oftheworld’selectricity?__________
45.
第
46
题
isconsideredasthetopfivemoviesallthetime?__________
参考答案
1.D
2.A
3.A
4.A
5.Three
6.Racialequality.
7.A
8.A
9.Physicsandmusic
10.B
11.B
12.B
13.A
14.A
15.A
16.somesome解析:这里需要填写的是商品的名称,就是说摆在出口结算处的那些小商品。泛指时用some。故答案为some。
17.reasonsreasons解析:本段的第一句话提出问题,问为什么在结算处摆设了那么多的商品。很明显,后面的文章对这个问题进行回答,并列举了原因。故答案为reasons。
18.fastfast解析:由上一句句意“不耐心代表了年轻的脑力工作者们的特点。”可知,本句“他们想…成名”中的空处应填“快速地”。
19.onon解析:此题也考查介词的用法,在电话中交谈,一般用onthephone。所以此处应填介词“on”。
20.amongamong解析:此句意为“后一种观点得到了许多支持者,尤其…教育家。”显然,空处应填“在…中”,介词among即有此意。
21.concernconcern解析:“concernfor”表示“对…关心”。所以此处应填“concern”。
22.itit解析:本句意为“‘污染’意思是弄脏——表层土或什么东西,通过引进杂质,这使…不健康或不干净。”显然,此空处应指topsoilorsomething,因为前面已出现,所以用it来代替。
23.asas解析:此处为因果关系,意为“因为许多人没有…”,因此此处应填填连词“as”。
24.therebythereby解析:本句句意为“我们也正在污染海洋,杀死了鱼类,…剥夺了我们那无价的食物供应。”显然,此空前后为因果关系,而且depriving前不能用so或其他表因果关系的连词,而只能用介词thereby。
25.gogo解析:gotoone’sheads的意思是“展现、表现”,俗语。用在文中表示“把…写在脸上”,生怕别人不知道的显摆。故答案为go。
26.A解析:由短文最后一段中的“Andthattransitioncouldprovedifficult,forswitchingrequireslengthyresearchandinvestment.”。
27.B解析:由B中的第四句话“ThenorthernpartoftheTempleiscircularwhilethesouthernpartissquare,”可知.
28.B解析:文章一开始就说“…suggeststhatwidespreadappreciationbycriticsisarelativelyrecentphenomenon.”桑德罗·波提切利作品被关注是最近才有的现象,接下来作者说明被抛弃的原因以及重新被认识的原因。所以整篇文章都是围绕它的作品是如何被拒绝后来又被欣赏的。故应选B。
29.A解析:由A中的第一段“Thepopulati
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
- 爱护地球 课件
- 转化医学 课件
- 西京学院《装饰图案》2022-2023学年第一学期期末试卷
- 幼儿园小班音乐《北风爷爷别神气》课件
- 部编本拼音zcs课件
- 西华师范大学《中外新闻传播史》2021-2022学年第一学期期末试卷
- 西华师范大学《学科课程标准与教材研究》2023-2024学年第一学期期末试卷
- 混凝土原理课件
- 西华师范大学《数据库系统原理》2021-2022学年期末试卷
- 西华师范大学《免疫学》2022-2023学年第一学期期末试卷
- 国网基建各专业考试题库大全-质量专业-上(单选题汇总)
- 《观察日记》评课材料
- 医疗器械经营质量管理制度和工作程序
- 两篇古典英文版成语故事狐假虎威
- 人教版高中地理必修一《大气的组成和垂直分层》PPT
- GB/T 41837-2022温泉服务温泉水质要求
- 夏商周考古课件 第4章 殷墟文化(1-3节)
- HY/T 0289-2020海水淡化浓盐水排放要求
- GB/T 34049-2017智能流量仪表通用技术条件
- GB/T 26593-2011无损检测仪器工业用X射线CT装置性能测试方法
- 介绍济宁的英语ppt
评论
0/150
提交评论