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[多选题]光缆的敷设方式有哪几种
A.在暗管中敷设
B.钉固式敷设
C.室内线槽敷设
D.架空敷设

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[填空题]计算机硬件故障通常是由元器件失效引起的,元器件可靠性分为3个阶段:①器件处于不稳定期,失效率较高;②器件进入正常工作期,失效率最低,基本保持常数;③元器件开始老化,失效率又重新提高(“浴盆模型”)。
因此计算机系统的可靠性指标也相当重要,计算机的可靠性用 (4) 来度量,可维护性用 (5) 来度量,可用性用 (6) 来衡量。
常见的三种计算机可靠性数学模型为:①串联系统可靠性模型;②并联系统可靠性模型;③ (7)

[单项选择]
Part A
Directions:
Read the following four texts. Answer the questions below each text by choosing A, B, C or D.
Text 1
The swine flu will probably return in force earlier than seasonal flu usually begins, federal health officials predicted Friday, saying they expected it to erupt as soon as schools open rather than in October or November.
The swine flu is still circulating in the United States, especially in summer camps, even though hot weather has arrived and the regular flu season ended months ago, "so we expect challenges when people return to school, when kids are congregating together," Dr. Anne Schuchat, director of respiratory diseases at the Centers for Disease Control and Prevention, said in a telephone news conference held jointly with vaccine experts from the Food and Dr
A. There will be sufficient swine flu vaccines then.
B. The swine flu is still circulating.
C. The cold weather then will hinder their work.
D. People will be plunged into panic by then.
[判断题](类别:号段管理难度:中等)SPIN提问销售法是著名营销大师菲利普科特勒创立的。()
A.正确
B.错误
[判断题]球团矿的高炉冶炼性能一般指的是荷重软化率。( )
A.正确
B.错误
[填空题]炙百合的主要作用是()。
[单选题] 我国铁路目前经国家正式批准开通的铁路客运边境口岸共有7个,分别是二连、( )、绥芬河、满洲里、凭祥、阿拉山口、和河口。
A.营口
B.丹东
C.旅顺
D.黑河
[判断题]列车运行,按列车出发所走运行线的时分正点、早点到达或晚点不超过规定旅行时间到达时,按运行正点统计。
A.正确
B.错误
[单项选择]18F—脱氧葡萄糖(FDG)脑断层显像是采用()。
A. 脏器功能测定仪
B. γ照相机
C. 正电子照相机
D. SPECT
E. PET
[单选题]面包面团的中间发酵的具体时间可根据制品的特点、面团性质是否达到整形的要求以及()来确定。
A.温度对生面坯的影响
B.湿度对生面坯的影响
C.原料含量的多少
D.面团柔软度
[单选题]( ),俄国发生了由列宁领导的十月社会主义革命。
A.1917年10月8日
B.1917年11月7日
C.1917年12月9日
[单选题]《南昌铁路局高铁动车组旅客站车专项服务标准》(南铁客〔2014〕334号)规定:列车到站前(),主动提醒商务座旅客做好下车准备,引导旅客至车厢门口等待,列车到站后,向旅客致欢送词和道谢词。
A.10分钟
B.3分钟
C.2分钟
D.5分钟
[多选题]科学发展观是在()的基础上形成和发展的。
A.深刻分析国际形势
B.照搬照抄苏联模式
C.顺应世界发展趋势
D.借鉴国外发展经验
[简答题]首先,作为防止无聊的手段,工作是可取的。因为与终日无所事事百无聊赖相比,从事必要而乏味的工作所感受的无聊就算不了什么了。
[单选题]接触网站内或区间停电施工时,关于停电区域明示化的措施,下列说法错误的是()。
A.施工前,由车站值班员根据列车调度员发布的停电命令,在“接触网供电示意图”(计算机联锁车站为“占线板”)上用红笔勾画出停电区域,施工结束后抹消
B.把关人员对停电区域勾画内容进行核对
C.供电部门负责对登记站停电区域勾画内容进行确认
D.TDCS/CTC系统具备设置供电臂、无网区标识的区段,必须使用该功能设置停电、无网区标识
[简答题]阅读下列材料,回答问题。 材料一新教徒认为:财富属于上帝,他服务于上帝就像一个温顺的服务员,甚至是上帝的赚钱机器,他占有的财富越多,他的责任就越大。这种责任一是为了上帝的荣耀而不能使财富减少,二是要用不懈的努力来增加财富。 材料二“切记,时间就是金钱……生活中要量入为出……在与他人的往来中守时并奉行公正原则对年轻人立身处世最为有益……借人的钱到该还的时候一小时也不要多留,否则一次失信,你的朋友的钱袋则会永远向你关闭。” ——《新教伦理与资本主义精神》资本主义在发展途中经历的最大危机是什么?通过什么方法使资本主义渡过危机?具体途径是什么?它是现代最早的计划与市场融合的方案吗?请简要说明理由。
[单选题]TDCS机柜安装在( )
A.A、通信机械室
B.B、运转室
C.C、信号工区
D.D、信号机械室
[判断题]绞磨作业时禁止在导向滑轮的外侧逗留或通过。
A.正确
B.错误
[单选题]由于炼钢的生产工艺的特点,转炉煤气回收是个()的过程。
A.连续
B.稳定
C.不连续
D.随时变化
[多选题]主动安全系统采用( ),减少交通事故中的人员伤亡。
A.ABS
B.TCS/ASR
C.紧急制动信号
D. 安全带
[多选题]符合( )情形的单位或自然人,应当纳入反洗钱黑名单客户进行管理。
A.被全国企业信用信息公示系统列入“严重违法失信企业名单”的单位
B.经本行核实营业执照注册地址不存在或者虚构经营场所的单位
C.被设区的市级及以上公安机关认定为出租、出借、出售、购买银行账户的单位或自然人
D.洗钱风险评级结果被确定为一般风险的单位或自然人
[单选题]脂肪酸β-氧化和酮体生成共同的中间产物是
A.乙酰乙酰CoA
B.甲基二羟戊酸
C.草酰乙酸
D.乙酰乙酸
E.β-羟丁酸
[填空题]《铁路旅客运输服务质量规范》(铁总运〔2016〕247号)规定,对检查发现和列车移交的危险物品、<--NRC-->按规定处理。
[不定项选择题]共用题干 第三篇

The Age of being Bullied and Its Effect

The age at which kids first fall victim to bullying(欺辱)could influence how strongly they are affected,suggests a new study.And,surprisingly,it is not the youngest kids who are hurt the most in the long term. Bullying can have long-lasting effects,but particularly when it begins in adolescence(青春期),the researchers say.
People subjected to either oral or physical bullying are known to be at greater risk for developing depression,anxiety disorders or to behave violently.But not everyone reacts in this way.Children bullied for the first time before their adolescence seem to get over it,but those who are victimized for the first time late on in adolescence seem to become more aggressive or are more likely to turn to drink as a means of coping. These are the conclusions of psychologist Matthew Newman and his colleagues from the University of Texas at Austin,U.S.
The team gave questionnaires to nearly 1,500 college students regarding their experience of physical and psychological bullying before adolescence一before high school一and in late adolescence一at high school.They assessed mood and mental state,judging by signs of anxiety or depression,such as sleeplessness.The group was also questioned about how they would react to certain challenges,such as being embarrassed or provoked.
People who were bullied all revealed slightly higher levels of stress.But while those bullied earlier in life seemed to respond normally to provocation,people bullied for the first time late in adolescence are more withdrawn and sensitive to violence.
The best solution was strong social support,whether from friends,family or school.Those with no one to share their problems were suffered the most.
So perhaps it is best not to shelter children completely from bullying early on,suggests Newman."They may get stressed,but unhealthy coping really jumps out when they are bullied for the first time later on."The effects are likely to be related to the developing stress hormone system, which matures during adolescence,he concludes.Studies show abnormal stress responses in adult animals that experience social stress or aggression from other animals during adolescence. The author most probably agrees that,when a child falls victim to bullying,his parents should_______.
A.help and comfort him right away
B.not shelter him completely from it
C.wait until his stress hormone system matures
D.not interfere in until the child wants to share
[单项选择]王某,女性,45岁。现症见:干咳,咳声气促,痰中带血丝,口干咽燥,午后潮热,颧红,盗汗,日渐消瘦,神疲,舌质红少苔,脉细数。其证候诊断是()
A. 痰热郁肺证
B. 肝火犯肺证
C. 肺阴亏耗证
D. 风燥伤肺证
E. 风热犯肺证
[判断题]gNB的Qos是通过映射DSCP值来实现业务的分级拥塞管理
A.正确
B.错误
[单项选择]

Randy Kraus was paralyzed. His left side was useless. But his right hand was (1) enough to lift a bucket to his forehead. Once, he’d been a police officer and owned a private-eye agency. Once, he’d been strong and able. Now, he felt he was nothing.
His (2) started with Parkinson’s disease, but it didn’t (3) there. In July 2002, the 60 year old Kraus went into the hospital for an operation to control the shaking. (4) , during the operation, he had a stroke. He was paralyzed. The (5) man, who loved golf, could think, but couldn’t (6) . Kraus wanted the doctors to (7) it to him straight. "You may never walk again, " they told him. "Maybe you won’t (8) be able to talk. "
Once at home, he (9) he couldn’t lift a fork or take a drink by himself. Physical treatment was so painful and slow. What did he have to (10) for So now
A. Touching
B. Feeling
C. Leaving
D. Laying

[判断题]154.2015年8月21日,唐某向镇政府提出建房申请,同年8月27日,镇政府通知唐某因为申请材料不全,告知不予受理,镇政府的这一不予受理的决定是错误的。
A.正确
B.错误
[单选题]电气设备的金属外壳必须接地(接零),接地线要符合标准.有电设备( )
A.不准断开外壳接地线
B.设备正常时允许断开外壳接地线
C.允许断开接零线
[单选题]下列数字视频中哪个质量最好( )
A.240×180 分辨率、24位真彩色、15帧/秒的帧率
B.320×240 分辨率、30位真彩色、25帧/秒的帧率
C.320×240 分辨率、30位真彩色、30帧/秒的帧率
D.640×480 分辨率、16位真彩色、15帧/秒的帧率
[单项选择]下列疾病中最适宜开展二级预防的是()
A. 麻疹
B. 色盲
C. 天花
D. 直肠癌
E. 心肌梗死
[判断题]电缆通道两侧应对称设置标识标牌,每块标识标牌设置间距一般不大于40m。
A.正确
B.错误
[单项选择]在三相电能表结构中,有时将两个制动元件按转动元件轴心对称位置安装,这主要是为了()。
A. 增加制动力矩
B. 减少转盘转动时产生的侧压力
C. 降低转速
[单选题]消防上使用的主泵结构形式多为(  )
A.喷射泵
B.刮片泵
C.水环泵
D.离心泵
[判断题]生产经营单位的安全生产管理人员应当恪尽职守,依法履行职责。
A.正确
B.错误
[判断题] 当矛盾化解处于僵持或者被动时,要及时跳出原有的化解模式和思维,采取“迂回”的方式,借助第三方的力量来制衡,进而寻找突破口。
A.正确
B.错误
[单选题]第38题 (3.0分) 题号:338 难度:易 第2章
A.20
B.32
C.-20
D.-32
[填空题]The development of technology is speeding up the pace of changes in the workplace.
[多选题]简述宽带终端维护人员FTTH业务开通步骤流程。
A.1.工单阅读,仔细阅读工单, 2.领取并检查ONT设备,领取ONT后需要对ONT设备清单和状态进行检查
B.3.光交箱、配纤箱 跳纤,对于采用一级分光方式的小区还需要在光交箱或配纤箱将楼道对应的光纤跳至指定的分光器端口。 4.用户皮线光缆布放接头制作
C.5.光功率测试 6.安装、检查ONT工作状态
D.7.业务开通测试 8.业务确认与交付

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