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[单选题]CRH380A统型动车组中间车钩的强度压缩载荷约()。
A.290t
B.300t
C.310t
D.320t

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[单项选择]Getting Along with the Boss
You know that a positive relationship with your work superiors is essential to your success. But how do you ensure you stay on their right side Your boss holds 2 our future prospects in his or her hands. Expect very few favors from a boss who does not like you, Bad relationship with the boss also means missed advancement opportunities: it is one of the major reasons for high staff turnover. If you resign because of the boss. you may also expect a dent in your professional reputation, Imagine having to provide such an "ex" boss as the contact referral person at your next interview !
The relationship you have with your boss can be a major factor in determining your rise up the ladder. Your boss isn’t only your supervisor. He or she is also the person best equipped (or should be I to help you do the job you are paid to do. He/she is privy to the company’s goals and knows what the company is looking for in future executives. He/she can info
A. You should expect your boss’ requirements before he/she asks.
B. You should find out your boss’ priorities.
C. You should give up the narrow way of thinking related to your own immediate position.
D. You should make what you do identify with your boss’ interests.
[判断题]《铁路旅客运输服务质量规范》规定,电气化餐车电炸锅内油面高于1/2油锅深度,最高油面高度不超过油位警告标志,油温设定值严禁超过200℃。
A.正确
B.错误
[单选题]蠕墨铸铁的石墨形态是()。
A.片状
B.球状
C.蠕虫状
D.団絮状
[多选题]视野的检查分为哪些方法( )
A.静态视野
B.阈上值检查
C.动态视野
D.阈值检查
E.快速阈值检查
[简答题] 材料一:在九届全国政协当中,各民族不分大小,都有自己的政协委员; 
材料二:1994年中央和其他省市无偿援助西藏建设62项工程; 
材料三:20世纪50年代以来,中央政府向西藏投入400多亿元,1997年与1991年相比,西藏国内生产总值增长96.6%,适龄儿童入学率提高32.6%。 材料1、2、3分别说明了这些基本原则哪些具体内容
[单选题]依据《特种设备安全监察条例》的规定,下列关于特种设备使用的说法,正确的是( )。
A.电梯使用单位对本单位所用电梯进行维护保养
B.起重机械的作业人员和相关的管理人员必须取得特种作业人员证书
C.将特种设备登记标志放入特种设备安全技术档案中
D.对超过检验合格期的特种设备制定安全措施和应急预案后使用
[多项选择]下列哪些场所()的垂直排风管道,应采用防止回流的措施或在支管上设置防火阀。
A. 厨房
B. 浴室
C. 厕所
D. 排风主管道
E. 排烟主管道
[单项选择]关于补体旁路激活途径的叙述,错误的是
A. 激活物质是细胞壁成分
B. 从C3激活开始
C. 发挥效应比经典途径 晚
D. 亦有激活效应的扩大
E. 旁路途径在感染后期发挥作用
[单选题]274、与线圈互感无关的因素是(C)
A.线圈尺寸、匝数和几何形状
B.线圈周围的媒质及材料的磁导率
C.填充系数
[单选题]2.310. 第310题 计划停电:手工输入的停电开始时间-系统自动记录的点击“审核发布”按钮时间( )小时。
A.>138
B.>148
C.>158
D.>192
[填空题]轨道电路的组成:钢轨、( )轨端接续线、发送端、接收端、( )等
[单项选择]患者,45岁男性,间歇性肉眼血尿3月余,IVP见左肾盂内有不规则充盈缺损,膀胱镜检见左侧输尿管口喷血。根据以上检查,应首先考虑()
A. 肾结核
B. 肾癌
C. X线不显影肾结石
D. 肾盂癌
E. 肾炎
[单选题]绝缘斗臂车的金属部分在仰起、回转运动中,与带电体间的安全距离不得小于( )m(10kV)、1.0m(20kV)。
A.0.9
B.1
C.1.2
D.1.5
[多选题]下列属于企业“小金库”的主要设立方式的是( )。
A.隐匿收入设立“小金库”
B.虚列支出设立“小金库”
C.转移资产设立“小金库”
D.虚立账户。
[单项选择]保险监管机构对保险经纪机构进行监督管理的方式主要有()。
A. 非现场监管与现场检查
B. 常规检查与突击检查
C. 外部监管与自身检查
D. 上级监管与同级监管
[判断题]使用价值表现为一定数量的货币或其他商品。()
[单项选择]
患者,男,40岁,10年前开始经常自觉心悸发作。最近,心悸发作频繁及持续时间有逐渐增加趋势,药物治疗效果不佳。
体检时可能发现
A. BP180/100mmHg
B. 心尖部4/6级收缩期杂音
C. 甲状腺增大
D. 心脏彩超示舒张期左房内径49mm
E. X线胸片示心胸比值为62%
[判断题]( )解体能力是指驼峰或牵出线在现有技术设备、作业组织方法及调车机车数量条件下,一昼夜能够解体的货物列车数或车数。
A.正确
B.错误
[多项选择]经济类证券公司的业务范围是( )。
A. 从事证券的代理买卖
B. 代理证券的还本付息和分红派息
C. 证券代保管和签
D. 从事A股B股的自营买卖
E. 代理登记开户等业务
[单选题]调节器及其前后线路扣件类型和扣件( )应符合设计要求。
A.强度
B.刚度
C.材质
D.扭矩
[判断题]蚁群效应它给人们的主要启示,是要创造严密而又灵活的组织架构,实现组织的高效率。
[单项选择]

某研究单位为了观察静脉营养对胃大部切除的狗的治疗效果,采集了动物血浆准备探讨双组的血浆中蛋白质总量的差异。

该方法测定蛋白质时反应产生有色物质的颜色为()
A. 黄色
B. 蓝色
C. 绿色
D. 棕色
E. 紫红色
[判断题] 当信息从发送者一段段接力式传送过程中存在着巨大的失真的可能性
A.正确
B.错误
[判断题]专线电路是指为铁路运输生产及管理信息化组网或接入数据通信网所提供的各种电路
A.正确
B.错误
[单项选择]
B

Of all the sciences, only two are subjects that have a direct (直接的) and noticeable effect on our lives every day. One is meteorology, the study of weather. Heat, cold, sun and rain affect us in many ways—in the kind of clothing we wear, for example, and the types of activities we do outdoors. Economics is the other science that affects the everyday lives of all of us. Each time we spend money, or it is spent on us, we are contributing (贡献) the economic life of our country and, in fact, of the world.
Most people have a basic understanding of the weather, but how many people feel comfortable with the subject of economics Often, economics seems to be a mysterious (神秘的) subject. Newspapers and television use terminology (术语学) that can resemble (像;类似) a foreign language. They speak of the gross national product, the cost of living, the prime rate, the money supply, productivity, the unemployment rate, the balance of payments, and so forth.
In some
A. Economics is the only science that affects our lives.
B. Economics is so complex that there are many terms (术语) that we can not understand.
C. People only know a little about meteorology.
D. Economics is a science about spending money.
[单选题]1.7 机动车所有人可以委托代理人代理申请各项机动车登记和相关业务,但申请________除外。
A.注册登记
B.转移登记
C.申领登记证书
D.补领登记证书
[单项选择]

Many people catch a cold in the springtime or fall. It makes us wonder if scientists can send a man to the moon, why can’t they find a cure for the common cold The answer is easy. There’re actually hundreds of kinds of cold viruses out there. You never know which one you will get, so there isn’t a cure for each one. When a virus attacks your body, your body works hard to get rid of it. Blood rushes to your nose and causes a blockage in it. You feel terrible because you can’t breathe well. But your body is actually eating the virus. Your temperature rises and you get a fever. But the heat of your body is killing the virus. You also have a running nose to stop the virus from getting to your cells. You may feel miserable but actually your wonderful body is doing everything it can to kill the cold. Different people have different remedies for colds. In the United States and some other countries, for example, people might eat chicken soup to feel better. Some p
A. It is good for people.
B. It actually does more harm than good.
C. It can help people keep healthy.
D. It can give them more energy.

[单项选择]一名前臂骨折患者,经手法复位,小夹板固定5小时后,感觉剧痛,手指麻木,肿胀,活动不灵,其主要原因是()
A. 神经损伤
B. 神经受压和静脉受压
C. 动脉受压和静脉受压
D. 静脉受压
E. 动脉损伤
[多选题]期货公司变更住所,应当提交的申请材料包括( )。
A.变更住所申请书
B.客户资产处理情况报告
C.变更住所的详细计划
D.拟变更后的住所所有权或者使用权证明和相关消防检验合格证明
[简答题]架空电线路新建或大修运行前检查试验项目有哪些?
[单选题]制动管减压50kPa,制动缸压力应为125kPa。检查制动管漏泄状况。对于新造机车每分钟不应超过()kPa,对于修理机车每分钟不应超过()kPa。
A.15、20
B.15、25
C.10、20
D.10、25
[判断题]单机连挂车辆时,调车指挥人应负责调整钩位,并显示距离信号、连结、稍行移动、停车等信号。
A.正确
B.错误
[单项选择]紧急缺陷立即处理、严重缺陷限期处理,一般缺陷()内处理。
A. 一周
B. 半月
C. 一月
[判断题]牵引供电设备支柱及各部接地线损坏,回流吸上线与钢轨或扼流变连接脱落时,禁止非专业人员与之接触。(1分)
A.正确
B.错误
[判断题]灯光系统与音视频系统使用同一接地线有利于抑制干扰。
[单项选择]下述药物,除何种外,均可用于部分性尿崩症治疗()
A. 氯贝特(安妥明)
B. 氯磺丙脲
C. 卡马西平
D. 氢氯噻嗪
E. 螺内酯(安体舒通)
[单选题](第九条)消防员参加抢险救援战斗时,应根据灾害事故性质和危险特性,按照防护等级佩戴相应特种防护装备。进行水域救援时,必须着消防员专用救生衣,水下救援需佩戴潜水装具,严禁着消防防护服下水救援。开展冰面救援时还应着(),并采取相关保暖措施。()
A.湿式水域救援服
B.干式水域救援服
C.潜水服
D.灭火战斗服

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