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[单选题](灵活应用)16、案例情景题
2011年8月12日，某供电局按计划将10kV海垦线金山小区支线36-11#杆旁边的树木修剪工作外包给东洪电力工程公司。8时15分，东洪电力工程公司的邵某带领所雇用的陈某（死者，四川巴中籍，47岁）和李某两名民工，跟随供电所配电二班班长吉某以及班员王某、黄某、林某到达树木修剪现场，在班长吉某进行口头交待安全注意事项后，开始对该段线路旁边的树木进行修剪。8时35分，陈某在树上修剪树木下移过程中，不慎踩断枯枝从约3.5米高的树上坠落水泥地面，坠落过程中安全帽脱落导致头部受伤。
事故发生后，供电所配电班班长吉某立即与120急救中心联系，大约15分钟后120急救中心赶到现场进行急救，后送海南省人民医院，经抢救无效后于9时48分宣布死亡。
（4）（单选）安全帽使用时，应将（ ）系好，防止工作中前倾后仰或其他原因造成滑落。
A.下颌带
B.上颌带
C.顶衬
D.帽壳
[单选题]高压配电站、开闭所、箱式变电站、环网柜等高压配电设备应有防误操作闭锁装置。
A.正确
B.错误
C.
D.
E.略
F.略
[单项选择]常规定向井和丛式井中的最大井眼曲率不应超过（）。
A. 4°/30m
B. 5°/30m
C. 5°/35m
D. 7°/35m
[单项选择]It was a cold spring morning in London. People walking in the street were wearing heavy clothes. The weather had been very bad for the past week, and now many people were ill. Today there were quite a few people in the doctor’s waiting room. There were still a few minutes before the doctor started seeing the patients (患者).
A man of about seventy years old was at the front ’of the queue (排队). He did not live in this city. He came from a farm north of London, he was here to visit his daughter who was a secretary in a big company. He wanted to see the doctor because of his back problem.
Soon an Indian (印度人) came into the waiting room, and walked straight to the doctor’ s door. When he saw this, the old man stood up and took hold of his arm. He said slowly, "We were all here before you. You must wait for your turn. Do... you.., understand "
The Indian answered, "No, Sir. You don’ t understand! You’ re all after me! I am the doctor!/
All the other people in the
A. Right.
B. Wrong.
C. Doesn’ t say.
[单选题]侧沟平台宽度一般为( )，并向侧沟方向做成2～4%的斜坡。当路堑边坡比较稳定时，也可不设侧沟平台。
A.0.5～1.0m
B.1～1.5m
C.1.5～2.0m
D.2.0～2.5m
[单选题] 成品检验的依据是（ ）。
A.国家标准
B.国家标准和定货协议书
C.产品的供需情况
[单选题]尖轨尖端轨距加宽，允许速度不大于120 km／h的线路按不大于( )的递减率递减至基本轨接头。
A.6‰
B.7‰
C.8‰
D.9‰
[单选题]信用证开证保证金，人民法院在审理或执行案件时，可依法采取冻结措施，但不得扣划
A.A、正确
B.B、错误
[单选题]《实践是检验真理的惟一标准》一文最早发表于( )
A.《光明日报》
B.中央党校《理论动态》
C.《人民日报》
D.《红旗》杂志
[单选题]运动性语言中枢位于( )
A.额中回后部
B.额下回后部
C.角回
D.颞上回后部
E.颞横回
[多项选择]严格遵守电焊机使用操作规程，开机前应检查（）绝缘良好。
A. 氧气/乙炔管
B. 电焊枪
C. 焊枪把手
D. 电焊机
[单选题]根据毒害作用分类,沙林属于( )毒剂。
A. 神经性
B. 糜烂性
C. 全身中毒性
D. 窒息性
[单项选择]在相同测量条件下，对同一被测量进行连续多次测量所得结果之间的一致性称为______。
A. [测量结果的]重复性
B. [测量结果的]复现性
C. [测量结果的]正确性
[单选题]1938年,中国正面抗日战场取得最大胜利的战役是( ) 战役
A.台儿庄
B.桂林
C.上海
D.东北
[单选题](单选题)胃壁保护药应()
A.空腹使用
B.饭前使用
C.睡前使用
D.饭后使用
E.不限时使用
[不定项选择题]A.未病先防
A.既病防变
B.调理阴阳
C.扶正祛邪
D.治病求本
E.调摄精神以提高正气抗邪能力的防病原则是
[单项选择]甲状旁腺功能亢进最常见的病因为（）
A. 甲状旁腺增生
B. 甲状旁腺腺瘤
C. 甲状旁腺癌
D. 甲状腺腺瘤
E. 毒性弥散性甲状腺肿（Graves病）
[单项选择]You work as the enterprise exchange administrator at Company.com.The Company.com network consists of a single Active Directory domain named Company.com.Company.com has an Exchange Server 2010 organization.Due to company growth Company.com， has acquired an accepted domain named courseware.com.The employees of both domains are configured with internal and external Out Of Office messages.You have received instructions to make sure that the internal Out Of Office messages are sent to senders from the courseware.com. What should you do？（）
A. You should create and configure a new accepted domain.
B. You should create and configure a new remote domain.
C. You should create and configure a new Receive connector.
D. You should create and configure a new Send connector.
[多项选择]具有关节唇的关节有（）
A. 肩关节
B. 颞下颌关节
C. 髋关节
D. 膝关节
E. 桡腕关节
[判断题]离心泵密封环装在叶轮的进口与叶轮一起转动。
A.正确
B.错误
[单项选择]在资金等值计算中，符号F一般是指( )。
A. 本
B. 年金
C. 终值
D. 利率
[单选题]受托支付方式下，应当通过（ ）的账户进行支付。
A.A.借款人
B.B.借款人的交易对象
C.C.担保人
D.D.贷款人
[单选题]顺控操作（程序化操作）应具备完善的防误闭锁功能，模拟预演和指令执行过程中应采用监控主机内置防误逻辑和独立智能防误主机（）机制，且两套系统宜采用不同厂家配置。
A.正逻辑校验$
B.$反逻辑校验$
C.$双校核$
D.$交叉校核
[单选题]( )在梯形图中调用功能块时,方框内是功能块的( ),方框外是对应的 ( )。
A.形参,形参
B.实参,实参
C.形参,实参
D.实参、形参
[单选题] 工作前将自吸式长管防毒面具与导气管连接好,并将导气管的进气端置于空气新鲜的上风头,将进气口架起要离开地面( )以上。
A.5cm
B.10cm
C.15cm
D.20cm
[多选题]在用户设备上工作，许可工作前，工作负责人应检查确认用户设备的（ ）符合作业的安全要求。
A.运行状态
B.安全措施
C.操作方法
D.使用说明
[单项选择]
Broadband
Broadband technology is seen as the key to the new digital economy.
In this rapidly changing world, media and technology information can be sent via phone calls and downloads like music, graphics, business information or films.
The simpler the information, the smaller the package and the narrower the bandwidth needed to deliver it.
Broadband is used for high speed Internet connections at a fixed monthly rate. It turns an exciting telephone line into a high speed digital line capable of carrying data up to 40 times conventional modem speeds.
Any download is available at the click of a mouse, there is no dial-up as there is with standard Internet Service Providers.
For home owners and families there are many advantages. One of the most important is simultaneous access to both telephone lines and the Internet. No queues and no delay.
For businesses, broadband can improve customer relation
A. further
B. critical
C. costly
D. global
[判断题]光电耦合器通过“光一电一光”的方式，实现信号的转换。
[单项选择]风险的三个基本要素之间的相互关系为( )。
A. 充分条件
B. 必要条件
C. 充要条件
D. 因果关系
[单选题]
使用ipconfig /all命令不能查询到的信息是?
A.计算机MAC地址
B.计算机使用的端口
C.计算机IP地址
D.网卡型号
[单项选择]企业支付的包装物押金，应借记（）账户。
A. 应收账款
B. 应收票据
C. 其他应收款
D. 预付账款
[单项选择]管钳是上、（）扣的工具。
A. 下
B. 拉
C. 卸
D. 拽
