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[单项选择]控制单元(CU)控制运算单元和寄存器组准确地完成所要求的操作。以下不属于控制单元(CU)的组成部件的是 (10)
A. 程序计数器
B. 指令寄存器
C. 时序产生器
D. 多路转换器

热门试题:

[判断题]一次设备母线倒闸操作前,必须先将母差保护退出。
A.正确
B.错误
[单项选择]《物业管理条例》规定:住宅物业的建设单位未通过招标投标的方式选聘物业服务企业或者未经批准擅自采用()选聘物业服务企业的给予警告,并处10万元以下的罚款。
A. 集体选举
B. 协议方式
C. 招标投标制度
D. 内部选定法
[判断题]婚姻、收养、监护等有关身份关系的协议,适用《中华人民共和国合同法》。
A.正确
B.错误
[判断题] ( )从笼统的.普遍一致的服务发展到后来实施客户分级的差异化服务是一次飞跃性的服务改进。
A.正确
B.错误
[多选题]工作期间,若工作负责人必须长时间离开工作现场时,应()。
A.A-履行变更手续,并告知全体作业人员及工作许可人
B.B-由有权签发工作票的人变更工作负责人
C.C-原、现工作负责人做好必要的交接
D.D-由原工作票签发人变更工作负责人
[单项选择]仪表调整好后,按规定精度进行测量时,所能达到的最高指示值称为( )。
A. 上限
B. 下限
C. 量程
D. 精度
[单项选择]某医师研究腹腔镜胆囊手术疗效时,实验组用腹腔镜胆囊手术疗法,对照组用传统胆囊手术疗法,其对照形式为
A. 实验对照
B. 空白对照
C. 安慰剂对照
D. 标准对照
E. 历史对照
[单选题]营销活动工具之一的直播,其功能是能够紧密的将用户与直播内容交互在一起,()本身也是内容生产的一部分。
A.直播平台
B.视频
C.用户
D.直播内容
[多选题]每季度第一个月,对各矿开展全覆盖技术会诊,重点( )( )( )矿井主要问题
A.A、发现
B.B、指导
C.C、解决
D.D、覆盖
[多选题]“01127错账更正”交易可进行哪些错账更正处理。
A.转账存款交易当日
B.转账存款交易隔日
C.转账存款交易上年度错账
D.不限
[单项选择]传统管理模式的致命弱点是()。
A. 适应品种变化的能力很差
B. 纵向一体化
C. 物资流技术落后
D. 信息流不畅通
[单项选择]汉字"忍"属于()。
A. 象形字
B. 指示字
C. 会意字
D. 形声字
[单项选择]对天线进行驻波比测量,应将被测天线放在()测量.
A. 无回波暗室
B. 机房
C. 铁塔平台上
D. 仓库里
[多项选择]精密仪器着火时,可以使用下列()灭火器灭火。
A. 四氯化碳灭火器
B. 1211和二氧化碳灭火器
C. 用水或泡沫灭火器
D. 沙土
[判断题] ( )豆天蛾的调查只调查黑光灯下成虫的数量。
A.正确
B.错误
[多选题]《建设工程消防监督管理规定》(公安部令第119号)中规定,公安机关消防机构的人员(),构成犯罪的,依法追究刑事责任。
A.玩忽职守
B.滥用职权
C.徇私舞弊
D.粗心大意
E.收受贿赂金额巨大者
[多项选择]下列选项中,属于事故调查组成员的是()。
A. 安全生产监督管理部门
B. 负有安全生产监督管理职责的有关部门
C. 监察机关
D. 公安机关
[简答题]总布置图有哪些图组成?识读后能了解什么?
[单项选择]已知某二叉树的后序遍历序列是dacbe,中序遍历序列是debac,它的前序遍历序列是( )。
A. acbed
B. deabc
C. decab
D. edbac
[单选题] 下列物质中,属于易燃易爆压缩气体或液化气体的 有( )
A. 液氨
B. 空气
C. 氮气
D. 汽油
[判断题]闸瓦更换时不用同一轴上全部更换。( )
A.正确
B.错误
[不定项选择题]共用题干 1.Two former lovers are to get married next month after reuniting on Facebook 27 years after their romance first ended.
2.Paul Eaton,56,and Dawn Pitman,48,first met when he stayed at her mother's bed and breakfast hotel in 1982.The couple enjoyed an 18-month romance before going their separate ways because Ms. Pitman,then 21,thought she was too young to settle down.
3.They both met other partners and had children in the following years,but never forgot about each other,then in 2008,water board worker Mr. Eaton joined social networking website Facebook, where he saw some pictures of Ms.Pitman on holiday and got in touch.The mother-of-one,a care worker from Exmouth,Devon,said,"I went to America on holiday and my niece Rachel put all these pictures on Facebook.The irony was that I told her to put them off because I felt it was an invasion of privacy and she said she would get them around to it when she had time.If I hadn't been on Facebook,he would not have contacted me and we would have never got back together."
4.Ms.Pitman later mentioned,"I did think of him quite a lot over the years and wondered what happened to him. He hasn't changed a bit.He's the same old laid back,easygoing Paul I knew all those years ago."Mr. Eaton,a father-of-two from Bransley,South Yorkshire said:"It was totally a chance thing. I had only been on Facebook for one day.I just typed Dawn's name in and I hoped for the best.It was a bit scary when I contacted her. I thought she might be married and would have a dozen kids."
5.The couple met up again on New Year's Eve 2008 and were amazed to discover the intervening years had been kind to each other."It was a real shock,"Mrs.Pitman said,"We both saw each other and he was exactly the same as I remember and that's what he said about me.He hadn't changed a bit.I knew then he was the one for me."
6.Mr. Eaton added:"We just knew instantly as soon as we met up again.We didn't even have to discuss it or propose.When we knew each other all those years ago,I was a white van man and Dawn had a sports car. I still got a white van and Dawn still has a sports car. Some things never change.She always said that we would see each other again.I just didn't think it would be 27 years."The couple are due to get married in Exmouth on March 20. Mr. Eaton joined social networking website Facebook,where he saw some pictures of Ms.Pit-man on holiday and______.
A.got in touch
B.an invasion of privacy
C.too young to settle down
D.her candles
E.met up
F.all those years ago
[单选题]信号电缆应满足500M以下电缆不宜接续,()m以下不得接续的要求。
A.200
B.300
C.400
D.250
[多选题]下列不属于《公安机关组织管理条例》规定的奖励的是( )。
A.民警甲因在警卫工作中表现突出,被通报表扬一次
B.民警乙因工作出色在全市电视电话会议上作经验介绍
C.民警丙在处置一灾害事故中表现突出被嘉奖一次
D.民警丁因被评为优秀工作者发奖金1000元
[单项选择]甲路过某自行车修理店,见有一辆名牌电动自行车(价值1万元)停在门口,欲据为己有。甲见店内货架上无自行车锁,便谎称要购买,催促店主去50米之外的库房拿货。店主临走时对甲说:“我去拿锁,你帮我看一下店。”在店主进入仓库后,甲便骑走电动自行车。甲的行为构成______。
A. 诈骗罪
B. 盗窃罪
C. 侵占罪
D. 职务侵占罪
[单选题]《铁路站车广告管理办法》规定,车站进、出站大屏、售票窗口小屏、立面进站大屏发布广告时,在显示屏中应划分客运服务信息发布区(包括公告信息、列车到发时刻、站台信息等)和广告发布区域,其中,客运服务信息发布区面积不少于整块(组)显示屏的( )。
A.0.4
B.0.5
C.0.6
D.0.8
[单选题]46.带电作业人员在采用绝缘杆作业法进行作业时,已知操作杆、绝缘手套和其他防护用具的总的绝缘电阻为1012Ω,人体绝缘电阻为1000Ω(忽略),相对地过电压为40kV,带电体、人体、大地之间的等效电容为2.2×10-12F,则通过人体的总电流为( )A。
A.

2.76×10-5


B.

2.76×10-8


C.

5.26×10-8


D.

3.33 ×10-8

[单选题]单选题】下列哪一项不属于行政强制执行的方式()。(1分)
A.加处罚款或者滞纳金
B.划拨存款、汇款
C.责令停产停业
D.排除妨碍、恢复原状
[单项选择]医用X线诊断装置的组成不包括
A. 控制器
B. 专用机械装置
C. 高压发生器
D. 使X线机得电的变压器
E. 影像装置
[单项选择]旁站监理员发现施工单位在主体结构的施工中有违反工程建设强制性标准的行为,有权()。
A. 向施工企业下达局部停工令
B. 责令施工企业立即整改
C. 报告建设单位并采取应急措施
D. 报告政府主管部门并采取措施
[判断题]往复压缩机的实际工作循环是由压缩-吸气-排气-膨胀四个过程组成的。
( )
A.正确
B.错误
[单项选择]1946年,英国颁发的《新城法》,是属于:
A. 主干法
B. 从属法
C. 专项法
D. 相关法
[单项选择]
Directions: There are 20 blanks in the following passage. For each blank there are four choices marked A, B, C and D. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on the Answer Sheet 2 with a single line through the centre.
Americans this year will swallow 15000 tons of aspirin(阿斯匹林), one of the safest and {{U}} (62) {{/U}} drugs {{U}} (63) {{/U}} by man. The most popular medicine in the world today. It is a pain {{U}} (64) {{/U}} Its bad {{U}} (65) {{/U}} are relatively mild, {{U}} (66) {{/U}} it is cheap.
For millions of people suffering from arthritis (关节炎), it is the only thing that works. Aspirin, {{U}} (67) {{/U}}, is truly the 20th century wonder drug. It is also {{U}} (68) {{/U}} suicide drug and is the leading {{U}} (69) {{/U}} of poisoning among children. It has s
A. little
B. a little
C. a few
D. few
[单选题]生活方式营销,是指以消费者所追求的生活方式为诉求,通过将公司的产品或品牌演化成某一种生活方式的象征,而达到吸引消费者、建立起稳定的消费群体的目的。根据上述定义,下列不属于生活方式营销的是:( )
A.在化妆品行业中,强调“美丽带来积极的生活状态”
B.在商场促销中,强调“消费是一种时尚”
C.减肥保健品强调“减肥是一种生活态度”
D.空调产品强调“科技带来清凉生活”
[单选题]贷后检查频率要求:新增信贷业务的首次贷后检查应于业务办理后____日内进行。
A.5
B.7
C.10
D.15
[单项选择]()是指利用非推理因素采取迂回探索的办法来激发专家创造力的特殊创新会议。
A. 头脑风暴法
B. 名义群体法
C. 德尔菲法
D. 畅谈会法
[单项选择]儿童细菌性结膜炎最常见的致病菌是()
A. 肺炎双球菌
B. 流感嗜血杆菌
C. 摩拉克菌
D. 金黄色葡萄球菌
E. 肺炎链球菌
[判断题]十二烷基苯磺酸钠生产磺化用干燥空气的露点要求低于-30℃。
A.正确
B.错误

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