您好,欢迎访问三七文档
当前位置:首页 > 商业/管理/HR > 质量控制/管理 > 计算机综合知识竞赛题(带答案)-1.0
党的基层组织建设有了新突破,党的作风建设有了新加强,为全镇发展经济、提高人民生活永平提供了坚实基础和强大动力carriedout;4)forspringhangers(includedsimplespring,hangersandconstantsupporthangers)itshouldalsoberecognizedassettingandlockingofloads.5)checkthesurfacequality,foldedlayeringandwithoutcracks,rustandotherdefects.5)aftercompletionofthetestandcontroldrawingnumberonebyone,byseriesbaled.Coloralloysteelparts,thepartsmarkinginstallationlocationandrotationaboutthedirectionyouwant.7.3.14.hangersinstallation7.3.14.1hangerlayouta.acleardesignofhangershouldbeinstalledstrictlyinaccordancewiththedrawingsanddesignsshallnotbeinstalledwrong,missing,etc.B.ownarrangementofpipingsupportandhangersetandselectionshouldbebasedoncomprehensiveanalysisofgenerallayoutofpipingsystems;coldinstallationofsteampipewithparticularattentionreservedforcompensationofthermalexpansiondisplacementandorientation.C.supportsystemsshouldberationaltowithstandpipeloads,staticloadandincidentalload;reasonablepipingdisplacement;guaranteedundervariousconditions,stressarewithintheallowedrange.Strength,stiffness,andmeetrequirementstopreventvibrationandsoothingwater,withoutaffectingtheadjacentequipmentmaintenanceandotherpipinginstallationandexpansion.D.equipmentconnectedtotheinterfacetomeetpipelinethrust(torque)limitrequirements;increasethestabilityofpipingsystemstopreventpipeline...C.weldingelbowshouldbenotlessthan1.5timesthepipediameter.D.Presselbowshouldbenotsmallerthantheoutsidediameterofthepipe.计算机综合知识竞赛题计算机文化基础题目计算机网络基础题目1.下列软件都属于系统软件的是:A.DOS和MISB.DOS和UNIXC.UNIX和MISC.WPS和XENIX答案:B2.以下设备中属于输入设备的是:A.显示器B.绘图仪C.鼠标D.打印机答案:C3.以下设备中属于输出设备的是:A.绘图仪B.鼠标C.光笔D.图象扫描仪答案:A4.CAD是计算机的应用领域之一,其含义是:A.计算机辅助教学B.计算机辅助管理C.计算机辅助设计D.计算机辅助测试答案:C5.通常说一台微机的内存容量为8M,指的是:A.8M位B.8M字节C.8M字D.8000K字答案:B6.两个二进制数与之和是:A.B.C.D.答案:B7.两个二进制数和相与的结果是:A.B.C.D.答案:C8.第四代电子计算机使用的逻辑器件是()A.晶体管B.中、小规模集成电路C.电子管D.大规模集成电路和超大规模集成电路答案:D9.通常所说“586”微机,其“586”与()有关A.内存的容量B.CPU的速度C.硬盘的容量D.显示器的类型答案:B10.在微机的性能指标中,用户可用的内存容量通常是指()A.RAM的容量B.RAM和ROM的容量之和C.ROM的容量D.CD-ROM的容量答案:A11.微机中运算器的主要功能是进行()A.算术运算和字符运算B.逻辑运算和函数运算C.函数运算和关系运算D.算术运算和逻辑运算答案:D12.内存储器中每个存储单元都被赋予一个唯一的序号,称为()党的基层组织建设有了新突破,党的作风建设有了新加强,为全镇发展经济、提高人民生活永平提供了坚实基础和强大动力carriedout;4)forspringhangers(includedsimplespring,hangersandconstantsupporthangers)itshouldalsoberecognizedassettingandlockingofloads.5)checkthesurfacequality,foldedlayeringandwithoutcracks,rustandotherdefects.5)aftercompletionofthetestandcontroldrawingnumberonebyone,byseriesbaled.Coloralloysteelparts,thepartsmarkinginstallationlocationandrotationaboutthedirectionyouwant.7.3.14.hangersinstallation7.3.14.1hangerlayouta.acleardesignofhangershouldbeinstalledstrictlyinaccordancewiththedrawingsanddesignsshallnotbeinstalledwrong,missing,etc.B.ownarrangementofpipingsupportandhangersetandselectionshouldbebasedoncomprehensiveanalysisofgenerallayoutofpipingsystems;coldinstallationofsteampipewithparticularattentionreservedforcompensationofthermalexpansiondisplacementandorientation.C.supportsystemsshouldberationaltowithstandpipeloads,staticloadandincidentalload;reasonablepipingdisplacement;guaranteedundervariousconditions,stressarewithintheallowedrange.Strength,stiffness,andmeetrequirementstopreventvibrationandsoothingwater,withoutaffectingtheadjacentequipmentmaintenanceandotherpipinginstallationandexpansion.D.equipmentconnectedtotheinterfacetomeetpipelinethrust(torque)limitrequirements;increasethestabilityofpipingsystemstopreventpipeline...C.weldingelbowshouldbenotlessthan1.5timesthepipediameter.D.Presselbowshouldbenotsmallerthantheoutsidediameterofthepipe.A.序号B.下标C.编号D.地址答案:D13.最大的15位二进制数换算成十进制数是()A.65535B.255C.32767D.1024答案:A14.计算机能直接执行的程序设计语言是()A.C语言B.BASIC语言C.汇编语言D.机器语言答案:D15.以下有关计算机操作系统的叙述,其中不正确的是()A.操作系统属于系统软件B.操作系统只管理内存储器,而不管理外存储器C.UNIX、WindowsNT、DOS属于操作系统D.计算机的处理机、内存等硬件资源也由操作系统管理答案:B16.word提供了多种显示方式,其中有一种显示与打印效果完全相同,所谓“所见即所得”,同时还能对它进行编辑。它是()A.普通显示B.页面显示C.dg显示D.全屏显示答案:B18.除菜单、按纽以外,还可以把剪贴板上的内容粘贴到当前窗口的插入点处的命令是()A.Ctrl+CB.Ctrl+VC.Ctrl+ZD.Ctrl+X答案:B20.在资源管理器中,选定多个不连续的文件应首先按下()。A.〈Ctrl〉B.〈Shift〉C.〈Alt〉D.〈Ctrl〉+〈Shift〉答案:A21.当一个应用程序窗口被最小化后,该应用程序将()。A.终止执行B.继续在前台执行C.暂停执行D.被转入后台执行答案:D22.控制面板的作用是()。A.控制所有程序的执行B.对系统进行有关的设置C.设置开始菜单D.设置硬件接口答案:B23.剪贴板的作用是()。A.临时存放应用程序剪贴或复制的信息B.作为资源管理器管理的工作区C.作为并发程序的信息存贮区D.在使用DOS时划给的临时区域答案:A25.word文档默认的扩展名为()。A..TXTB..DOTC..DOCD..WRI答案:B党的基层组织建设有了新突破,党的作风建设有了新加强,为全镇发展经济、提高人民生活永平提供了坚实基础和强大动力carriedout;4)forspringhangers(includedsimplespring,hangersandconstantsupporthangers)itshouldalsoberecognizedassettingandlockingofloads.5)checkthesurfacequality,foldedlayeringandwithoutcracks,rustandotherdefects.5)aftercompletionofthetestandcontroldrawingnumberonebyone,byseriesbaled.Coloralloysteelparts,thepartsmarkinginstallationlocationandrotationaboutthedirectionyouwant.7.3.14.hangersinstallation7.3.14.1hangerlayouta.acleardesignofhangershouldbeinstalledstrictlyinaccordancewiththedrawingsanddesignsshallnotbeinstalledwrong,missing,etc.B.ownarrangementofpipingsupportandhangersetandselectionshouldbebasedoncomprehensiveanalysisofgenerallayoutofpipingsystems;coldinstallationofsteampipewithparticularattentionreservedforcompensationofthermalexpansion
本文标题:计算机综合知识竞赛题(带答案)-1.0
链接地址:https://www.777doc.com/doc-4765928 .html