[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fIV7ndy2FEip3-fF8c37BlvLvB3rmftvwVBxuQ_uQ268":3},{"id":4,"source":5,"question":6,"options":7,"answer":12,"related":13,"type":24,"origin":112,"createTime":87},181705565,"v1","进程管理中,当( ),进程从阻塞态变成就绪态",[8,9,10,11],"进程被进程调度程序选中","时间片用完","等待事件发生","等待一个事件",[],[14,27,37,47,57,67,77,88,98,102],{"id":15,"source":5,"question":16,"options":17,"answer":22,"related":23,"type":24,"origin":25,"createTime":26},181705548,"下列的进程状态变化中,( )变化是不可能发生的",[18,19,20,21],"等待→执行","等待→就绪","执行→静止就绪","执行→活跃就绪",[],[],0,null,"2025-04-05T18:15:53+08:00",{"id":28,"source":5,"question":29,"options":30,"answer":35,"related":36,"type":24,"origin":25,"createTime":26},181705549,"分配到必要的资源并获得处理机时的进程状态是( )",[31,32,33,34],"执行状态","就绪状态","阻塞状态","撤消状态",[],[],{"id":38,"source":5,"question":39,"options":40,"answer":45,"related":46,"type":24,"origin":25,"createTime":26},181705551,"进程的并发执行是指若干个进程( )",[41,42,43,44],"在执行的时间上是重叠的(一段时间)","共享系统资源","同时执行","在执行的时间上是不可重叠的",[],[],{"id":48,"source":5,"question":49,"options":50,"answer":55,"related":56,"type":24,"origin":25,"createTime":26},181705554,"进程与程序的根本区别是( )",[51,52,53,54],"静态和动态特征","是不是被调入到内存中","是不是存在三种基本状态","是不是占有处理机",[],[],{"id":58,"source":5,"question":59,"options":60,"answer":65,"related":66,"type":24,"origin":25,"createTime":26},181705556,"某进程由于需要从磁盘上读入数据而处于等待状态.当系统完成了所需的读盘操作后,此时该进程的状态将( )",[61,62,63,64],"从就绪变为运行","从运行变为就绪","从运行变为阻塞","从阻塞变为就绪",[],[],{"id":68,"source":5,"question":69,"options":70,"answer":75,"related":76,"type":24,"origin":25,"createTime":26},181705559,"在一般操作系统中必不可少的调度是()",[71,72,73,74],"高级调度(长)","中级调度","作业调度","进程调度 (低级,短)资源分配与调度的基本单位",[],[],{"id":78,"source":5,"question":79,"options":80,"answer":85,"related":86,"type":24,"origin":25,"createTime":87},181705562,"下列进程调度算法中,综合考虑进程等待时间和执行时间的是",[81,82,83,84],"时间片轮转调度算法","短进程优先调度算法","先来先服务调度算法","高响应比优先调度算法",[],[],"2025-04-05T18:15:54+08:00",{"id":89,"source":5,"question":90,"options":91,"answer":96,"related":97,"type":24,"origin":25,"createTime":87},181705564,"____ 优先权是在创建进程时确定的,确定之后在整个进程运行期间不再改变",[92,93,94,95],"先来先服务","静态","动态","短作业",[],[],{"id":4,"source":5,"question":6,"options":99,"answer":100,"related":101,"type":24,"origin":25,"createTime":87},[8,9,10,11],[],[],{"id":103,"source":5,"question":104,"options":105,"answer":110,"related":111,"type":24,"origin":25,"createTime":87},181705566,"某计算机系统中若同时存在五个进程则处于执行状态的进程最多可有( )",[106,107,108,109],"0个","1个","4个","5个",[],[],{"courseName":113,"courseImg":114,"workName":115,"workId":116,"count":117,"courseId":118},"操作系统原理","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0ff37998caa4a8116ed4d414ac35e20d.png","23级操作系统第2章+3章前期作业","work_42398806",10,"bd6816ddb8ac4e621ffe0f5fede6b494"]