中英文翻譯--無線搶答器.doc

AnswerwirelessdeviceAnswerdevicesasanelectronicproducts,haslongbeenwidelyusedinavarietyofoccasions,intelligenceandknowledgecompetitions.Televisionstations,factories,offices,schools,enterprises,socialorganizations,sportsorganizations,departmentsofvarioustypesofknowledge,skillscompetitions,sportscompetitions,eventsandotherprofessionalappraisalscorewillbeusedforevents.Withtodaysincreasinglycompetitivesociety,awardwinning,knowledgecontestsandotheractivitiessuchasmorefrequent,sotheApplicationofAnsweranddemandwillbecomeincreasinglycommon.NowAnswerthemarketsomeofthehighcostdevices,thesizeoflarge,multi-line,butalsoverycomplextooperateandinstall.Answerdevicessuchasordinary,whichismadebythegeneralintegratedcircuits,highprices,showingsimple,lowcost,man-madefactorsarealsogreatercompetitionintheknowledgecannotbeprecisetoensureafairandimpartial.ThustheactivitiesofalltypesofeventsdesignedtoAnswerwirelessdevice.Answerthiswirelessdevicewiththeinstallationofsimple,powerful,stableandreliableandsoon.SystemwillbeabletoconfigureasetofstandardsfordifferenttypesofgamesfromAnswer,score,points,timetoanswerquestions,screendisplay,suchasScorestatistics.functionalrequirements,andtheuseofwirelesscommunicationstechnology,whichreducesthestep-by-steplineofthescenetrouble.Differentactivitiestomeetthediverseneedsofeventsforschools,educationdepartments,enterprisesandtradeunionorganizations,clubsandotherunitstoorganizeallkindsofknowledge,technology,competitionandculturalactivitiesforAnsweronly.Atpresent,single-chipmicrocomputertoinfiltrateallareasofourlives,whichisverydifficulttofindtheareaofalmostnotracesofsingle-chipmicrocomputer.Missilenavigationequipment,aircraftcontrolonavarietyofinstruments,computernetworkcommunicationsanddatatransmission,industrialautomation,real-timeprocesscontrolanddataprocessing,arewidelyusedinavarietyofsmartICcard,limousineciviliansecuritysystems,videorecorders,cameras,thecontrolofautomaticwashingmachines,aswellasprogram-controlledtoys,electronicpet,etc.,whichareinseparablefromthesingle-chipmicrocomputer.Nottomentionthefieldofrobotautomation,intelligentinstrumentation,medicalequipmenthasbeen.Therefore,thesingle-chiplearning,developmentandapplicationtoalargenumberofcomputerapplicationsandintelligentcontrolofscientists,engineers.Scienceandtechnologymoreadvanced,moreintelligentthings,theuseofmoreofthesingle-chipmicrocomputer.Single-chipseemstolearntheneedsofsocialdevelopment.Accordingtostatistics,Chinassingle-chipcapacityhasreached1-3years100million,andapproximately16%annualgrowthrate,butvis-vistheworldmarketshareinChinaislessthan1%.Especiallyincoastalareassuchasthetoyfactorytousethemajorityofsingle-chipproducts,aswellascontinuousradiationtothemainland,indicatingsingle-chipapplicationsinChinahasjuststarted,therearebroadprospects.Single-chipapplicationtrainingpersonnel,especiallyintheengineeringandtechnicalpersonnelinthepopularityofsingle-chipknowledgehasimportantpracticalsignificance.Thedesignofalargenumberofelectroniccircuitsbasedonpractice,usingwirelesstransmissiontechnologytoAnswerthedesignandproduction,theproductionofthesuccessofthewirelessdeviceAnswer.Answerthewirelessdevicecanmeettheneedsofdifferentactivitiesofthedifferentneedsofeventsforschools,educationdepartments,enterprisesandtradeunionorganizations,clubsandotherunitstoorganizeallkindsofknowledge,technology,competitionandculturalactivitiesforAnsweronly.Canimprovetheactivitylevel,streamlinetheworkflowandreducingtheworkloadandreducemanualerrors,savingthecostofcompetition.無線搶答器搶答器作為一種電子產(chǎn)品，早已廣泛應(yīng)用于各種智力和知識(shí)競賽場合。電視臺(tái)、廠礦機(jī)關(guān)、學(xué)校、企事業(yè)單位、社會(huì)團(tuán)體、體育賽事組織部門的各類知識(shí)競賽、技能競賽、體育競賽、專業(yè)考評等賽事評分活動(dòng)場合都會(huì)用到。隨著當(dāng)今的社會(huì)競爭日益激烈，評選優(yōu)勝，知識(shí)競賽之類等活動(dòng)愈加頻繁，因此搶答器的應(yīng)用與需求也就愈來愈普遍。而現(xiàn)在市場上的一些搶答器成本高、體積大、線路多，而且操作和安裝都很復(fù)雜。比如普通搶答器，它是由通用集成電路制成，價(jià)格高、顯示方式簡單、性價(jià)比較差，人為因素也較大，在知識(shí)競賽活動(dòng)中無法精確保證公平公正。因此針對各類賽事活動(dòng)而設(shè)計(jì)了無線搶答器。此無線搶答器具有安裝操作簡單，功能強(qiáng)大，穩(wěn)定可靠等優(yōu)點(diǎn)。一套標(biāo)準(zhǔn)配置系統(tǒng)就能為不同類型的比賽提供從搶答、評分、記分、計(jì)時(shí)到出題答題、屏幕顯示、分?jǐn)?shù)統(tǒng)計(jì)等所需功能，且采用了無線通信技術(shù)，減少現(xiàn)場步線的麻煩?？蓾M足不同賽事活動(dòng)的不同需求，適用于學(xué)校、教育部門、企事業(yè)工會(huì)組織、俱樂部等單位組織舉辦各種知識(shí)、技術(shù)競賽及文娛活動(dòng)時(shí)作搶答之用。本設(shè)計(jì)的核心器件為單片機(jī)。目前單片機(jī)滲透到我們生活的各個(gè)領(lǐng)域，幾乎很難找到哪個(gè)領(lǐng)域沒有單片機(jī)的蹤跡。導(dǎo)彈的導(dǎo)航裝置，飛機(jī)上各種儀表的控制，計(jì)算機(jī)的網(wǎng)絡(luò)通訊與數(shù)據(jù)傳輸，工業(yè)自動(dòng)化過程的實(shí)時(shí)控制和數(shù)據(jù)處理，廣泛使用的各種智能IC卡，民用豪華轎車的安全保障系統(tǒng)，錄像機(jī)、攝像機(jī)、全自動(dòng)洗衣機(jī)的控制，以及程控玩具、電子寵物等等，這些都離不開單片機(jī)。更不用說自動(dòng)控制領(lǐng)域的機(jī)器人、智能儀表、醫(yī)療器械了。因此，單片機(jī)的學(xué)習(xí)、開發(fā)與應(yīng)用將造就一批計(jì)算機(jī)應(yīng)用與智能化控制的科學(xué)家、工程師?？萍荚桨l(fā)達(dá)，智能化的東西就越多，使用的單片機(jī)就越多?？磥韺W(xué)單片機(jī)是社會(huì)發(fā)展的需求。據(jù)統(tǒng)計(jì)，我國的單片機(jī)年容量已達(dá)13億片，且每年以大約16%的速度增長，但相對于世界市場我國的占有率還不到1%。特別是沿海地區(qū)的玩具廠等生產(chǎn)產(chǎn)品多數(shù)用到單片,并不斷