热门试题:
[单选题]对于设备的QOS，以下控制流程排序正确的是：
A.业务分类-----流量监管------拥塞控制------队列调度
B.流量监管-----拥塞控制-----队列调度------业务分类、
C.拥塞控制-----队列调度-----业务分类-----流量监管
D.业务分类-----队列调度------拥塞控制------流量监管
[单选题].利用绳索下滑训练时,必须控制下滑速度,( )急降、急停。
A.严禁
B.可以
C.必须 视情
[单选题]国家垄断资本主义能够 （ ）
A. 消灭私人垄断资本
B. 实行计划经济，消灭危机
C. 消灭资本主义基本矛盾
D. 在不改变资本主义制度的前提下，对生产关系进行某些调整
[单选题]下列哪种情况下，不需要佩戴面罩？
A.融化金属暴露风险
B.化学泼溅
C.飞溅物
D. 机械设备在隔离锁定并释放所有压力后检查
[单选题]Some Old Truths to Help You Overcome Tough Times Unfortunately,life is not a bed of roses.We are going through life facing sad experiences.Moreover,we are grieving various kinds of loss:a friendship,a romantic relationship or a house.Hard times may hold you down at what usually seems like the most inopportune time,but you should remember that they won’t last forever.When our time of mourning is over,we press forward,stronger with a greater understanding and respect for life.Furthermore,these losses make us mature and eventually move us toward future opportunities for growth and happiness.I want to share these old truths I’ve learned along the way.41_Fear is both useful and harmful.This normal human reaction is used to protect us by signaling danger and preparing us to deal with it.Unfortunately,people create inner barriers with a help of exaggerating fears.My favorite actor Will Smith once said,“Fear is not real.It is a product of thoughts you create.Do not misunderstand me.Danger is very real.But fear is a choice.”I do completely agree that fears are just the product of our luxuriant imagination.42_If you are surrounded by problems and cannot stop thinking about the past,try to focus on the present moment.Many of us are weighed down by the past or anxious about the future.You may feel guilt over your past,but you are poisoning the present with the things and circumstances you cannot change.Value the present moment and remember how fortunate you are to be alive.Enjoy the beauty of the world around and keep the eyes open to see the possibilities before you.Happiness is not a point of future and not a moment from the past,but a mindset that can be designed into the present.43_Sometimes it is easy to feel bad because you are going through tough times.You can be easily caught up by life problems that you forget to pause and appreciate the things you have.Only strong people prefer to smile and value their life instead of crying and complaining about something.44_No matter how isolated you might feel and how serious the situation is,you should always remember that you are not alone.Try to keep in mind that almost everyone respects and wants to help you if you are trying to make a good change in your life,especially your dearest and nearest people.You may have a circle of friends who provide constant good humor,help and companionship.If you have no friends or relatives,try to participate in several online communities,full of people who are always willing to share advice and encouragement.45_Today many people find it difficult to trust their own opinion and seek balance by gaining objectivity from external sources.This way you devalue your opinion and show that you are incapable of managing your own life.When you are struggling to achieve something important you should believe in yourself and be sure that your decision is the best.You live in your skin,think your own thoughts,have your own values and make your own choices.43选？
A.You are not alone
B.Don’t fear responsibility for your life
C.Pave your own unique path
D.Most of your fears are unreal
E.Think about the present moment
F.Experience helps you grow
G.There are many things to be grateful for
[判断题]地震、台风、洪水、泥石流等灾害发生后，如需要对设备进行巡视时，应制定必要的安全措施，得到设备运维管理单位批准，可单人巡视，但巡视人员应与派出部门之间保持通信联络。
A.正确
B.错误
[多选题] 鉴定具有下列哪些情形的,公安机关应当进行重新鉴定?()
A. 鉴定人应当回避而没有回避的
B. 鉴定意见明显依据不足的
C. 鉴定程序违法,但不影响鉴定意见的正确性
D. 鉴定人不具备鉴定所需专门知识的
[单项选择]かたづける
A. 毎日 かおを かたづけなさい。
B. 毎日 へやを かたづけなさい。
C. 毎日 カーテンを かたづけなさい。
D. 毎日 きょうみを かたづけなさい。
[多选题]企业生产率的测定指标，按照其构成的不同，可以分为（ ）。
A.单要素生产率
B.多要素生产率
C.劳动生产率
D.全要素生产率
E.动态生产率
[单选题]若关键等级( )设备或关键部件的预防性维修出现延误,维修人员需发起风险评估。
出处:《设备维护与维修管理规程》 MS-E009
A. A 级
B. B 级
C. C 级
D. A 和 B 级
[判断题]改变电能计量装置接线，致使电能表计量不准用电的，属于窃电。
A.正确
B.错误
[判断题]本车CCT故障时，不影响本车通过UIC电话对全列进行人工广播。
A.正确
B.错误
[多项选择]该外籍个人全年应纳税额为( )元。
A. 19140
B. 25140
C. 12060
D. 18446
[判断题]当高挥发性液体可能大量释放并扩散到15m以外时，爆炸危险区域的范围应划分为附加2区。
A.正确
B.错误
[单项选择]
The first name for the Open University was "The University of the (36) ". The idea is to teach "on the air”, in other (37) , on radio and television. Most of the teaching is done like this. Radio and television (38) brought the classroom into people’s (39) . But this, on its own, is not (40) for a university education. The Open University (41) also receives advice at one of 283 study centers in the country. Thirty-six weeks of the year he has to send (42) work to a "tutor", the person who guides his (43) . He must also spend three weeks every summer (44) a full-time student. The tutors and students meet and study together, as in other universities. At the end of the Open University’s first year, the results were good. Three out of every four students (45) their examinations. If they do this every year, they will finish their studies in four or five years.
39（ ）
A. families
B. homes
C. factories
D. offices
[简答题]两台离心泵并联，当它们单独工作时，每台离心泵流量为100m/h，当它们并联工作3时，每台泵单独流量为80m/h，问当并联工作时，它们总排量为多少？已知：Q单=100m/h，Q1=Q2=80m/h求：Q总=？
[填空题]对号交接班制度：按《站细》规定的交接班内容，对号交接线路存车辆数、停留车位置、（ ）、防溜器具和有关注意事项。
[单项选择]《国务院反假货币工作联席会议工作制度》第十五条规定联席会议各成员单位报送反假货币工作信息时对于急事、要事和突发性事件应在（）小时内报送；必要时应连续报送。
A. 6
B. 12
C. 18
D. 24
[单选题][已过时]对于配电装置位置的选择，以下哪种规定不正确？（ ）
A.宜避开冷却塔常年盛行风向的下风侧
B.布置在自然通风冷却塔冬季盛行风向的下风侧时，配电装置架构边距自然通风冷却塔零米外壁的距离不应小于40m
C.布置在自然通风冷却塔冬季盛行风向的上风侧时，配电装置架构边距自然通风冷却塔零米外壁的距离不应小于25m
D.配电装置架构边距机离通风冷却塔零米外壁的距离，在严寒地区不应小于25m
[单选题]
建设单位对高大模板支撑系统的搭设、拆除及混凝土浇筑实施巡查，发现安全隐患应当责令整改。
A.正确
B.错误
[判断题]【判断题】带电作业需要停用重合闸(含已处于停用状态的重合闸),应向运维人员申请并履行工作许可手续。
A.正确
B.错误
[单选题]根据国家电网公司《高压开关设备运行规范》第十八条（表 11）1.8 分、合闸位置指示不正确，与当时的实际本体运行状态不相符定性为(____)
A.一般缺陷
B.严重缺陷
C.危急缺陷
[单选题]表面具黄色和红色的彩晕的药材是
A.雄黄
B.石膏
C.磁石
D.滑石
E.信石
[单选题]各市级机构应至少每季组织____次信贷管理人员培训，内容以国家产业政策，信贷政策，当地产业结构，市场特点，合规理念，信贷文化为主。
A.1
B.2
C.3
D.4
[单选题]()均禁止通过驼峰。
A.客车
B.落下孔车
C.机械冷藏车
D.动车组
[单项选择]灾害预防和处理计划由（）负责组织实施。
A. 矿长
B. 矿技术负责人
C. 安全矿长
D. 通风总工
[单项选择]肝大病人右上腹部听到血管杂音时，应首先考虑的诊断是
A. 肝静脉阻塞综合征
B. 肝门静脉血栓形成
C. 肝硬化失代偿期
D. 原发性肝癌
E. 慢性肝炎
[多选题]PLC机在循环扫描工作中每一扫描周期的工作阶段是（ ）。
A.输入采样阶段
B.程序监控阶段
C.程序执行阶段
D.输出刷新阶段
[填空题]阳极不仅起导电作用，而且它还参与（）反应。
[判断题] ( )邮件的生产传递过程是指从用户交寄,至邮件传递到收件人所在地为止的全过程。
A.正确
B.错误
[填空题]子曰：“先王有（），以顺天下，民用（），上下无怨。汝知之乎？”
[判断题]采用大堂式安装的智慧柜员机现金和凭证清机的清机周期最长不得超过7天
A.正确
B.错误
[单选题] 提交投标文件的投标人少于( )个时,招标人应依法重新招标。
A.2
B.3
C.4
D.5
[单项选择]通常所说的微型机的主机是指
A. CPU和内存
B. CPU和硬盘
C. CPU、内存和硬盘
D. CPU、内存与CD-ROM
[单选题]炎症病灶中纤维素渗出对机体有利的方面有:
①发生机化粘连②促进吞噬细胞吞噬③防止细菌扩散④使病灶局限化⑤组织再生修复的支架
A.①②③④
B.②③④⑤
C.①②③⑤
D.①③④⑤
E.①②④⑤
[单选题]甲、乙在一起闲谈。甲无意中说起:“偷东西哪个都会干。比如趁商店快下班时躲藏在商店里不要走然后等到夜深人静时拿点里面的东西再想办法出来就是了。”乙听后便于当晚潜入某商店盗窃了几件衣服。甲的行为( )。
A. 不构成犯罪
B. 构成从犯
C. 构成教唆犯
D. 构成主犯
[不定项选择]
袁某委托甲房地产经纪公司(以下简称甲公司)为其购买一套二手房，甲公司委派房地产经纪人刘某承办该业务，袁某与甲公司签订了房地产经纪合同。刘某在执行该业务的过程中，甲公司发生了1500元的业务支出，包括广告宣传费、交通费等。然而，在房地产经纪合同有效期内，袁某通过拍卖方式买到了一处二手房，并决定取消与甲公司签订的房地产经纪合同。
甲公司的该宗房地产经纪业务属于（）。
A. 二手房居间业务
B. 二手房买方代理业务
C. 二手房卖方代理业务
D. 房地产行纪业务
[单项选择]（）《雷公》中的王母用什么洒在雷公身上，雷公发出像牛一样的嚎叫？
A. 露水
B. 桃汁
C. 洗脚水
D. 尿液
