[单选题]李某以赢利为目的,制作、贩卖淫秽书刊,公安机关依法没收的书刊属于( )。
A.视听资料
B.检查笔录
C.鉴定意见
D.物证

[单选题]单纯型慢性化脓性中耳炎耳部X线检查的特点是 ( )
A.鼓室局限性骨缺损
B.乳突气房无骨质破坏
C.乳突气房骨质破坏
D.内耳道扩大
E.水平半规管瘘

[多选题] 犬的听觉非常灵敏,过高的声响或音频会使犬表现出( )。
A. 高兴
B. 痛苦
C. 惊恐
D. 躲避

[判断题]有限空间的风险评估主要从有毒有害气体、坍塌、物料、介质、设备、职业危害因素等方面进行。
A.正确
B.错误

[多选题]依照《刑事诉讼法》的规定,下列人员有作证资格的是( )。
A.目击凶杀案的能辨别是非、能正常表达的7周岁儿童
B.讲述嗅到气味情况的聋人
C.处于正常状态的间歇性精神病人
D.被告的父亲证明被告没有作案时间

[判断题] 有限空间作业属高风险作业，其存在的风险具有隐蔽性、突发性和复杂性，完全不可控。
A.正确
B.错误

[判断题]接触悬挂弹性系数是表示接触悬挂结构特性的参数。在跨距内弹性系数越均匀，其悬挂结构性能越好，同时受流性能越好 (　　)
A.正确
B.错误

[判断题]高空作业时，特殊情况下可用煤气、氧气管道作起重设备的支架。
A.正确
B.错误

[单项选择]脑出血最重要的危险因素是（）
A. 吸烟
B. 高血压
C. 肥胖
D. 高脂肪饮食
E. 酗酒

[单选题]究竟谁是历史的创造者?是人民群众创造历史还是英雄创造历史?这是唯物史观与唯心史观的分水岭。唯心史观从社会意识决定社会存在的基本前提出发,否认物质资料生产方式是社会发展的决定力量,抹杀人民群众的历史作用,宣扬少数英雄人物创造历史,因而这样的观点被称为英雄史观。英雄史观产生的认识根源是( )
A.社会意识决定社会存在
B.停留于历史现象的表面,把少数英雄人物的作用加以夸大并绝对化
C.社会生产力水平较低,社会的政治统治和精神生活被少数人所垄断
D.剥削阶级的偏见

[单项选择]手太阴肺经，是十二经气血流注的起始，共有11穴。下面哪一项非本经腧穴所主治病证：（）。
A. 胸部病
B. 腹部病
C. 喉病
D. 肺病
E. 上臂内侧前缘病

[单项选择]
In this section there are six reading passages followed by a total of 20 multiple-choice questions. Read the passages and then mark your answers on your coloured answer sheet.

A large part of effective leadership is dependent on something called "style". But style is difficult to teach, and what makes one leader great and another mediocre is not easily defined. Leadership always implies power, and a broad definition in this context is that leadership includes the power to influence thoughts and actions of others in such a way that they achieve higher satisfaction and/or performance. Over the past century, there have been three major approaches to understanding leadership.
Identifying leadership traits, or the physical and psychological characteristics of leaders, was the first formal approach, and had a lot of intuitive appeal. It owed its origins to the turn of the century( a
A. That an effective group needs both task and process roles fulfilled.
B. That getting the job done is a more important task than satisfying individual needs.
C. That both could be taught.
D. That both could be applied to all leadership situations.

[单选题]遇有危及人身和设备安全的情况，运行值班人员可按照现场有关规定直接处理，处理后应立即报告值班调度员。运行值班人员须正确回答值班调度员的询问，不得隐瞒真相
A.正确
B.错误
C.
D.
E.略
F.略

[单选题]企业在选择风险控制措施时应考虑()。
A.可行性与可靠性
B.安全性
C.重点突出人的因素
D.以上都是

[判断题]计算机操作过程中突然断电，RAM中储存的信息全部丢失，ROM中储存的信息不受影响。
A.正确
B.错误

[单选题]>直流电动机按( )不同分串励电动机、并励电动机、复励电动机和他励电动机。
A.励磁方式
B.连接方式
C.功用
D.工作状态

[判断题]消防救援机构快速办理行政处罚案件时,履行处罚前告知程序可以采用口头方式,由执法人员在案卷材料中注明告知情况,并由当事人签名确认。( )
A.正确
B.错误

[单项选择]安全阀出厂必须随带产品质量证明书，并在产品上装设牢固的（）。
A. 金属铭牌
B. 合格证明
C. 检验报告
D. 参数说明

[单选题]扩声系统的基本组成包含音源及其声学环境、调音台、功率放大器、扬声器及其声学环境。
A.正确
B.错误

[多项选择]国际工程投标报价进行的调查中，属于对工程项目业主的调查内容是（）。
A. 本工程的资金来源情况
B. 各项手续是否齐全
C. 业主的工程建设经验
D. 业主的信用水平
E. 业主的经济状况和实力

[多选题]用安全色和其对比色制成的间隔条纹标示,能显得更加清晰显目。间隔的条纹标识有( )。
A. 红色与白色相间隔
B. 绿色与白色相间
C. 黄色与黑色相间隔
D. 蓝色与白色相间隔
E. 黑色与白色相间隔

[单项选择]术后止痛的方法不包括
A. PCA
B. 无水乙醇注入蛛网膜下隙
C. 连续硬膜外给药
D. 神经阻滞疗法
E. 直肠给药

[判断题]检修发电机、同期调相机和高压电动机应填用变电站（发电厂）第一种工作票。
A.正确
B.错误

[多选题]下列情况应填用变电站第二种工作票（）。
A.在高压设备区域工作，不需要将高压设备停电者或做安全措施的工作
B.继电保护装置系统在运行中改变装置原有定值时不影响一次设备正常运行的工作
C.安全自动装置系统在运行中改变装置原有定值时不影响一次设备正常运行的工作
D.自动化监控系统在运行中改变装置原有定值时不影响一次设备正常运行的工作

[单选题]某工程项目清单编码为010203005003,其中“02”代表的含义是( )。
A.清单项目名称顺序码
B.分项工程项目顺序码
C.专业工程顺序码
D.分部工程顺序码

[单选题]甲、乙、丙、丁四人在一城市同租一室生活，每天轮流做饭。某一天就该轮到谁做饭了，四人每人说了一句话。甲说：今天应该乙做饭。乙说：今天应该丁做饭。丙说：我们四人都有做饭的可能。丁说：谁做饭都可能，唯独我不可能。他们四人中只有一人说的是假话。如果上述断定为真，那么以下哪项是真的？( )
A.说假话的是甲，应该轮到乙做饭
B.说假话的是乙，应该轮到乙做饭
C.说假话的是丙，应该轮到丙做饭
D.说假话的是丁，应该轮到丙做饭

[判断题]增设机械安全防护装置和断电保护装置会降低机械事故发生的可能性。
A.正确
B.错误

[单项选择]工业4.0（Industrie4.0）是（）政府《高技术战略2020》确定的十大未来项目之一，已经成为国家战略。
A. 美国
B. 德国
C. 中国
D. 日本

[单选题]《行规》第22条：1.下列调度命令中可使用语音记录装置良好的列车无线调度通信设备发布、转达的有（）。
A.列车中挂有需限速的车辆。
B.列车无线调度通信设备故障，使用无线对讲设备继续运行。
C.发出临时由区间内返回后部补机的列车。
D.列车中挂有装载超限货物的车辆。

[单项选择]The need for solar electricity is clear. It is safe, ecologically sound, efficient, continuously available, and it has no moving parts. The basic problem with the use of solar photovoltaic devices is economics, but until recently very little progress had been made toward the development of low-cost photovoltaic devices. The larger part of research funds has been devoted to the study of single crystal silicon solar cells, despite the evidence that this technique holds little promise. The reason for this pattern is understandable and historical. Crystalline silicon, however, is particularly unsuitable to terrestrial solar cells.
Crystalline silicon solar cells work well and are successfully used in the space program, where cost is not an issue. While single crystal silicon has been proven in extraterrestrial use with efficiencies as high as 18 percent, and other more expensive and rare materials can have even higher efficiencies, costs must be reduced by a factor of more than 100 to

[单项选择]

What is intelligence We all know we have some, and some people seem to have more than others. There are various types of intelligence.
The most obvious categories that people fit into are those who are good with numbers and those who are good with words. Some of us are neither while others are both. A third category of intelligence is related to interpreting visual (视沉的)information. A common way of measuring intelligence is through the use of “IQ" or intelligence tests. These tests include many types of questions to measure different types of intelligence, but the three most important are numerical, verbal (文字的) and visual.
Most simple intelligence tests combine all three types of questions in equal numbers, so that everyone has the same chances, whether he or she is better at one type or another. The IQ is an average and says nothing about special abilities.
What factors affect the results of the IQ tests7 The number of the correct answ
A. Spending too much time on a single .question.
B. Carelessness.
C. Lack of persistence.
D. Getting the wrong answer.