EM是（）-我要搜题网

[判断题]2.71. 第71题
智能变电站的网络交换机分为站控层网络交换机和过程层网络交换机两类，分别完成间隔层设备与站控层设
备的通信和过程层设备与间隔层设备的通信。
A.正确
B.错误

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[判断题]城市轨道交通联锁关系就是信号机、进路和列车三者之间建立一种相互制约的关系
A.正确
B.错误

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[判断题]油罐火灾特点有：爆炸引起燃烧，燃烧引起爆炸，火焰高，辐射热强，易形成沸溢与喷溅，易造成大面积燃烧。
A.正确
B.错误

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[多选题]动车组列车运行途中，车站工作人员发现哪些情况时，须立即采取停车措施（）。
A.受电弓挂异物
B.车辆下部有拖、拉、击打声
C.车辆突发剧烈上、下跳动
D.车辆连接处明显下垂

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[判断题]焊剂中通过加入造气剂、稳弧剂、合金元素等达到保护熔化金属的目的。 ( )

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[单项选择]A winning idea
Alan Robinson left school at 16 hoping to make as much money as possible. At first, he worked for his father, who owned several newsagents, shops in London. "I learnt a great deal about running a business from being in a small shop. You find out that every penny matters." Then he took a job as a salesman for a food manufacturer, and a couple of years later he was offered a job by his uncle. "He asked me to manage a chain of bookshops he had in South Africa and taught me everything I know about management."
When he came back to Britain, Alan was offered a job in London as a product development manager with an exciting new clothes company called Naismith’s. He felt immediately at home there. "I found really understood the fashion business and what influences products, so I was able to take the design team’s ideas and turn them into commercially successful products."
One day in the warehouse he noticed a range of sports clothes that ha
A. it was the market leader.
B. he knew what would sell well.
C. they trained him as a designer.

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[单项选择]国务院保险监督管理机构应当对设立保险公司的申请进行审查，自受理之日起（）作出批准或者不批准筹建的决定，并书面通知申请人。决定不批准的，应当书面说明理由。
A. 3个月内
B. 6个月内
C. 9个月内
D. 1年内

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[单项选择]根据《导游人员管理实施办法》的规定，导游人员必须参加所在地旅游行政管理部门举办的年审培训，每年累计培训时间不得少于( )小时。
A. 48
B. 56
C. 72
D. 96

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[单选题]人工开挖深度超（）m时，要采用混凝土护壁，应对护壁进行验收。
A.3
B.4
C.5
D.6

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[单项选择]患儿，见夜间遗尿，日间尿频而量多，经常感冒，面色少华，神疲乏力，食欲不振，大便溏薄，舌质淡红，苔薄白，脉沉无力。治疗首选方剂是
A. 八珍散加减
B. 知柏地黄丸加减
C. 补中益气汤合缩泉丸加减
D. 龙胆泻肝汤
E. 缩泉丸加味

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[单项选择]在电影中平行蒙太奇是指（）。
A. 两条或两条以上不同时间空间的情节线索并列出现、分别叙述
B. 两条或两条以上不同时间空间的情节线索交叉出现、分别叙述
C. 按照事件发生的逻辑顺序连续叙述
D. 按照事件发生的反向逻辑分别叙述

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[单项选择]完整的土工膜，其渗透系数不大于（）。
A. 10^-8cm/s；
B. 10^-5cm/s；
C. 10^-11cm/s；
D. 10^-16cm/s。

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[单选题]物业管理企业对新接管物业项目的共用部位.共用设施设备进行的接管验收通常称为() 。
A.前期管理
B.物业的承接查验
C.早期介入
D.工程项目的竣工验收

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[判断题]缓降器可用专用安装器具安装在建筑物窗口、阳台或楼房平顶等处，也可安装在举高消防车上，营救处于高层建筑物火场上和其他孤立被困的被救者。( )
A.正确
B.错误

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[单项选择]能够用于心源性哮喘的药物有
A. 沙丁胺醇
B. 氨茶碱
C. 麻黄碱
D. 去甲肾上腺素
E. 克仑特罗

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[单项选择]外伤、炎症或瘢痕会引起以下哪种散光（）
A. 远视性散光
B. 不规则散光
C. 混合散光
D. 近视性散光
E. 生理性散光

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[单选题]活动物装车后应插挂“（）”表示牌。车站在调车作业时，严禁溜放。
A.成组连挂
B.限速
C.禁止溜放
D.限速连挂

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[单项选择]Hospital visits can be unsettling for all (51) and visitors are often unsure of how to behave at the bedside of sick friend or (52) .
This may explain why so many people shy away from a hospital visit--not for fear of infection (53) rather of saying the wrong thing. By following a few simple guidelines though, embarrassment can easily be avoided.
"A visit is important for a sick person because it allows them to (54) social contact," says Karl Koehle, professor at the Institute for Psychosomatics and Clinical Psychology at Cologne University. Visiting (55) , he says, can actually strengthen interpersonal relationships. "Unfortunately, many people only think of this aspect during the first few weeks."
Then again, not (56) patient may want to receive visitors. So it’s always advisable to arrange a visit (57) with the sick person or a close friend or relative. "That applies particularly to visits to a home, even more than in
A. view
B. idea
C. vision
D. sight

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[单选题]《安全生产法》规定，建设项目安全设施的( )，设计单位应当对安全设施设计负责。
A.设计单位主要负责人
B.设计人
C.主管单位
D.助理设计人

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[简答题]水压试验是检查锅炉 _(1)_ 部件 _(2)_性的一种方法。

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[判断题]没有切断动力源并采取可靠措施，不得对设备进行检修和故障处理。（）
A.正确
B.错误

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[多选题]多选 3 下列行构成犯罪的是（　　）。
A.甲伪造居民身份证
B.乙伪造护照
C.丙变造社会保障卡
D.丁买卖驾驶证

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[多选题]政府间国际组织在国际环境法领域具有重要作用,下列属于政府间国际组织的包括( )
A.联合国环境规划署
B.世界自然基金会
C.国际绿色合平组织
D.欧洲联盟
E.《气候变化框架公约》缔约方大会(COP)

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[单选题]甲欲杀死仇人乙，遂持枪将仇人乙挟持到一僻静丛林中去，在5米外对准乙的头部连开两枪，因枪法不准，未中。下列关于甲的行为说法错误的是()。
A.若乙害怕跪地求饶，甲看乙可怜，在能继续开枪的情况下，放过了乙。甲的行为属于犯罪中止
B.若乙害怕跪地求饶，甲看乙可怜，在能继续开枪的情况下，放过了乙。事后查明，甲.手枪内的子弹均为不能击发的臭弹。甲的行为属于犯罪中止
C.若甲自幼迷信，自思两枪未中，乙必有神助，害怕继续开枪会遭到神的报应，放过了乙。甲的行为属于犯罪中止
D.若此时，恰好一辆消防车从丛林外面鸣笛经过，甲误以为是公安局的警车，怀疑自己的罪行已被发现，慌乱中弃乙而逃。甲的行为属于犯罪中止

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[单选题]TCP/IP协议规定,每个IP地址由( )组成.
A.网络地址和主机地址
B.网络地址和端口地址
C.网络地址和协议地址
D.主机地址和协议地址

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[单项选择]Passage Two Questions 36 to 40 are based on the following passage. In spite of the strong opposition to new and stricter environmental laws, however, it is still possible to attack the problem of chemical pollution; but we must attack it from three directions. First, we need more independent research into the effects of chemicals by scientists who are not paid by the government or by large industrial companies. Second, scientists need to educate the general public and inform them about the dangers of chemicals in the environment. If the public knows that a certain chemical threatens the health of. their children, then it will put pressure on politicians in local and national, governments. If the politicians want to remain in office, they will take action to correct the situation. Third, economists need to educate governments about the long-term economic costs of chemicals. It will be extremely expensive to clean areas of land which are contaminated(污染)by chemicals; it will b
A. Two contrasting views of a problem are presented.
B. A procedure is explained and its importance is emphasized.
C. A general statement is given and possible ways are presented.
D. Recent scientific advancements are outlined in order of importance.

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[判断题]第五套人民币纸币的主色调100元是红色，50是绿色、20是棕色、10元是蓝黑色、5元是紫色、1元是橄榄绿色。
A.正确
B.错误

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[多选题]直肠癌常被误诊为( )。
A.痔
B.慢性痢疾
C.结肠炎
D.肛瘘或隐窝炎
E.肛周脓肿

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[多选题]变压器的短路试验可以测定变压器的( )。
A. )空載电流(
B. )铜损(
C. )阻抗电压(
D. )空载损耗。

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[单选题]FTP代表的是()
A.电子邮件
B.远程登录
C.万维网
D.文件传输

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[判断题]安全员由消防员骨干担任,履行职责包括宣传安全规定、常识及时报告事故苗头,制止不安全行为,消除安全隐患。( )
A.正确
B.错误

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[单项选择]温病热蒸头胀，呕逆神迷，小便不通，渴不多饮，舌苔白腻，治宜（）
A. 先予安宫牛黄丸，继服茯苓皮汤
B. 菖蒲郁金汤送服苏合香丸
C. 先予苏合香丸，继服茯苓皮汤
D. 菖蒲郁金汤送服至宝丹
E. 犀角地黄汤送服至宝丹