- 问题详情:Inthepast,people cellphones computers. A.diduse;and B.didn’tuse;and C.didn’tuse;or ’tused;or【回答】C知识点:相似相近词比较题型:选择题...
- 18979
- Doyouhaveadirectphonelineforlaptopcomputers?Electricalplugsletcustomersrechargetheirportablemusic-playersorlaptopcomputers.It'stheafter-marketvendors,afterall,thataresellingtelevisionsandvideocassetterecordersandeventablesforlaptopcomputersthatattac...
- 18859
- Mostofthecomputersweareusingaredigitalcomputers.SuchachievementspavethewayforcomputersDoallcomputersusebinarysystem?Incomputers,thesediodesareprimarilygermaniumorsiliconcrystals.Thereisahugesalesoutletforpocketcomputers.We'regoingtojunkthesecomputer...
- 21592
- Exchangeablediskstorage:Referstodiscpackstorageusedwithmainframecomputers."WhenChina'sNationalMeteorologicalBureauboughtmainframecomputersfromCrayInc.oftheU.S.,itjustsoldustwoprocessors.Minicomputersandmainframecomputerscanworkmuchfasterthanmicroco...
- 14025
- Theinventionofthemicrochipannouncedanewgenerationofcomputers.Anewgenerationofcomputersisintroducedeverytwoyearstodevelopanewairplane.ThePaperPhonehasaflexibleelectronicdisplaythatissettoheraldanewgenerationofcomputers....
- 15751