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当前位置:首页 > 机械/制造/汽车 > 汽车理论 > 2007年普通高等教育专升本统一考试计算机文化基础试题及答案
在高压缸排汽的总管上装有动力控制止回阀,以便在事故情况下切断,防止蒸汽返回到汽轮机,引起汽轮机超速。在高压缸排汽总管的端头有蒸汽冲洗接口,以供在管道安装完毕后进行冲洗,在管道冲洗完成后用堵头堵死。centerpinchecksandanchoringtheinnercylinder.AccordingtoWhilecouplingalignmentshouldkeepoiloutofcavityandlocatetherotoraxisneckraisedarewithintheprescribedlimits,thereshouldbenogaps,Horn,HornandHorn0.05mmfeelergaugesfitinto.Centercoupling,condenserwaterfillingandwater-filledaccordingtofactoryrequirement.ForcouplingthreesupportedrotorCenter,themouthunderthecouplingbetweenthevalueshouldbeasstipulatedinthemanufacturer,usually0.15~0.25mm.Inthecaseofcouplingconnection,ifpossible,liftingonlyonebearingendofthesupportbearingoftherotor,removethebearing,fittedwithspecialtilesandspecialliftingtools,discrotors,checkthejournalfluttertile,shouldgenerallybelessthan0.10MM.Whenthecouplingsandrotorcomeswhenthereisaconflict,thecouplingCentreshallprevail.6.4.5.2.2shaftlookingfor:...6.4.5.3.Provisionalboltconfirmedthepositioningoftherotorsize,aswellasthecouplingbetweentheadjustmentshimthicknessaccuracy,drawingstomeetthetechnicalrequirements.Plane,cylindricalandcleanthecouplingboltholesshouldbecleanandwithoutburrs,scrapironandgrease-free,relativepositionofthecouplingaccordingtothedrawingrequirementsare.Couplingtopscrews,rounddistanceapart,indicatorstomonitormovementoftheaircraft,itsvalueisallowedtopassthevalueaxismoving,mountedadjustmentpads,notepadsinstallationdirectionguidepincouplingwithprocessendclosed.Thebackwheelsslowlytightened,when2mmorso,withstandardwhitebarswheretwobackwheelboltholemeasurementaboveandbelow,confirmtwobackwheelboltholeconcentricity.Then,thesymmetricalhorizontalmounttwotemporaryboltstightened,attentiontomonitordialindicator,theninstallthesymmetricaltemporarybolts,thistimesitesslowlymovingrotor,inthemeasuredcircumferenceof8equalpartsbackwheelrimrock,eachmeasuringrelativechangesinvalueshouldbelessthan0.02mm.6.4.5.4couplingreamedandpairedboltreamingdiereamer,adjustablereamers,boringmill,inseveralways.6.4.5.4.1Generalrequirementsbeforereamingorboring,2007年山东省专升本计算机考试真题一、填空题(20分,共10题,每题2分)1.二进制数0转换成十六进制数是()。2.计算机处理数据时,CPU通过数据总线一次存取、加工和传输的数据称为()。3.未来的计算机将向巨型化、微型化、()、智能化和多媒体化的方向发展。4.Excel2003的编辑栏由名称框、()和编辑区构成。5.()是Word中多个排版命令组合而成的集合。6.在Word2003的“常用”工具栏中,()工具按钮可以将字符和段落的格式复制到其他文本上。7.Excel2003提供了()和高级筛选两种筛选命令。8.WindowsXP操作系统是一个()的操作系统。9.的网络传输协议是()。10.用户计算机可以通过大型局域网、小型局域网、无线连接、电话拨号和()等方式接入Intemet。二、单项选择题(50分)1.计算机病毒不具有()特性。A.交互性B.破坏性C.潜伏性D.传染性2.计算机内处理汉字信息时所用的汉字代码是()。A.汉字字形码B.汉字输入码C.汉字机内码D.汉字交换码3.快捷方式就是一个扩展名为()的文件。A.dllB.InkC.comD.exe4.在Word2003中不能创建表格的方法是()。A.单击“表格”菜单中的“插人”命令B.单击“常用”工具栏中的“插入表格”按钮C.单击“表格”菜单中的“绘制表格”命令D.单击“插人”菜单中的“表格”命令5.()是微型计算机的输出设备。A.显示器B.扫描仪C.键盘D.鼠标6.CAM的中文含义是(B)。A.计算机辅助设计B.计算机辅助制造C.计算机辅助工程D.计算机辅助教学7.多媒体具有多样性、交互性和()A.可控性B.保密性C.通用性D.集成性8.常用的CD-RW光盘是()的。在高压缸排汽的总管上装有动力控制止回阀,以便在事故情况下切断,防止蒸汽返回到汽轮机,引起汽轮机超速。在高压缸排汽总管的端头有蒸汽冲洗接口,以供在管道安装完毕后进行冲洗,在管道冲洗完成后用堵头堵死。centerpinchecksandanchoringtheinnercylinder.AccordingtoWhilecouplingalignmentshouldkeepoiloutofcavityandlocatetherotoraxisneckraisedarewithintheprescribedlimits,thereshouldbenogaps,Horn,HornandHorn0.05mmfeelergaugesfitinto.Centercoupling,condenserwaterfillingandwater-filledaccordingtofactoryrequirement.ForcouplingthreesupportedrotorCenter,themouthunderthecouplingbetweenthevalueshouldbeasstipulatedinthemanufacturer,usually0.15~0.25mm.Inthecaseofcouplingconnection,ifpossible,liftingonlyonebearingendofthesupportbearingoftherotor,removethebearing,fittedwithspecialtilesandspecialliftingtools,discrotors,checkthejournalfluttertile,shouldgenerallybelessthan0.10MM.Whenthecouplingsandrotorcomeswhenthereisaconflict,thecouplingCentreshallprevail.6.4.5.2.2shaftlookingfor:...6.4.5.3.Provisionalboltconfirmedthepositioningoftherotorsize,aswellasthecouplingbetweentheadjustmentshimthicknessaccuracy,drawingstomeetthetechnicalrequirements.Plane,cylindricalandcleanthecouplingboltholesshouldbecleanandwithoutburrs,scrapironandgrease-free,relativepositionofthecouplingaccordingtothedrawingrequirementsare.Couplingtopscrews,rounddistanceapart,indicatorstomonitormovementoftheaircraft,itsvalueisallowedtopassthevalueaxismoving,mountedadjustmentpads,notepadsinstallationdirectionguidepincouplingwithprocessendclosed.Thebackwheelsslowlytightened,when2mmorso,withstandardwhitebarswheretwobackwheelboltholemeasurementaboveandbelow,confirmtwobackwheelboltholeconcentricity.Then,thesymmetricalhorizontalmounttwotemporaryboltstightened,attentiontomonitordialindicator,theninstallthesymmetricaltemporarybolts,thistimesitesslowlymovingrotor,inthemeasuredcircumferenceof8equalpartsbackwheelrimrock,eachmeasuringrelativechangesinvalueshouldbelessthan0.02mm.6.4.5.4couplingreamedandpairedboltreamingdiereamer,adjustablereamers,boringmill,inseveralways.6.4.5.4.1Generalrequirementsbeforereamingorboring,A.可擦写型B.只写一次C.追记型D.只读9.显示器的分辨率不受(A)的影响。A.显示器的尺寸B.显像管点距C.字长D.电路特性10.分辨率不是()设备的主要性能指标。A.显示器B.数码相机C.鼠标器D.扫描仪11.486DX/66是对微处理器的一种描述,其中66表示该CPU()。A.主频B.字长C.运算速度D.高速缓存的容量12.回收站是()。A.硬盘上的一个文件B.硬盘上的一个文件夹C.软盘上的一个文件夹D.内存中的一个特殊存储区域13.()不是Windows自带的应用程序。A.记事本B.写字板C.Excel2003D.画图14.在Windows控制面板中不能完成()工作。A.添加/删除程序B.管理打印机C.添加/删除
本文标题:2007年普通高等教育专升本统一考试计算机文化基础试题及答案
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