[简答题]正确的握手姿态是怎么样的？

[单项选择]天然香料可以分为（）
A. 动物性香料
B. 植物性香料
C. 合成香料
D. 以上都是

[多选题]有下列（）行为破坏社会秩序的应以寻衅滋事罪论处。
A.随意殴打他人情节恶劣的
B.追逐.拦截.辱骂他人情节恶劣的
C.强拿硬要或者任意损毁.占用公私财物情节严重的
D.在公共场所起哄闹事造成公共场所秩序混乱的

[判断题]新建、改建、扩建储存、装卸危险化学品的港口建设项目，由应急管理部门进行安全条件审查。（）
A.正确
B.错误

[多项选择]下列属于印花税的纳税义务人的有（）
A. 因其发明创造，经申请依法取得国家专利机关颁发的专利证书的某人
B. 在国外领受但在国内使用应税凭证的某人
C. 以电子形式签订的购销合同的当事人
D. 与银行签订借款合同的外商投资企业

[单选题] 特定引导手信号夜间的显示方式:绿色灯光( )。
A.上下摇动
B.直立平举
C.高举头上左右摇动
D.左右摇动

[单选题]工作丰富化对()员工的激励作用较小。
A.年轻的
B.有工作导向型文化倾向的
C.不将生存和安全作为首要需求的
D.从事低水平工作的

[多项选择]建设工程监理概念的要点有( )。
A. 建设工程监理是针对工程项目建设所实施的监督管理活动，工程监理的行为主体是监理单位
B. 建设工程监理的实施需要业主委托和授权，建设工程监理是有明确依据的建设工程行为
C. 现阶段建设工程监理主要发生在项目建设的施工阶段
D. 建设工程监理是一种特殊的建设工程活动

[多项选择]盾构的开挖有以下几种（）。
A. 分敞胸式开挖
B. 挤压式开挖
C. 闭胸切削式开挖

[单选题]当灯具距地面高度小于 ( )时，灯具的可接近祼露导体必须接地（PE）可靠，有专用接地螺栓，且有标识。
A. 2.4m
B. 2m
C. 4m
D. 4.2m

[多选题]1926年7月,国民革命军正式出师北伐,北伐的主要战场在( )。
A.湖南
B.湖北
C.江西
D.浙江

[判断题]判断】GPONOLT每PON口可支持1:64的分光()1分
A.正确
B.错误

[多选题] 根据《治安管理处罚法》的规定，（ ）的经营管理人员，违反安全规定，致使该场所有发生安全事故危险，经公安机关责令改正，拒不改正的，给予治安管理处罚。

A.旅馆、饭店

B.影剧院、娱乐场

C.运动场、展览馆

D.其他供社会公众活动的场所

[填空题]新设尚未开始使用及应撤除尚未撤掉的信号机,均应装设信号机( ),并应熄灭灯光。

[单选题]Text 4 Henry Kissinger published an article in the June 2018 Atlantic Monthly detailing his belief artificial intelligence（AI）threatens to be a problem for humanity-probably an existential problem.He joins Elon Musk,Bill Gates,Stephen Hawking and others who have come out to declare the dangers ofAI.The difference is,unlike those scientists and technologists,the former secretary of State speaks with great authority to a wider audience that includes policy makers and political leaders,and so could have a much greater influence.And that's not a good thing.There's a widespread lack of precision in how we describe AI that is giving rise to a significant apprehension on its use in self-driving cars,automated farms,drone airplanes and many other areas where it could be extremely useful.In particular,Kissinger commits the same error many people do when talking about AI:the so-called conflation error.In this case the error comes about when the success ofAI programs in defeating humans in games such as chess and go are conflated with similar successes that might be achieved with AI programs used in supply chain management or claims adjustments or other,more futuristic areas.But the two situations are very different.The rules of games like chess and go are prescriptive,somewhat complicated and never change.They are,in the context of AI,"well bounded."A book teaching chess or go written 100 years ago is still relevant today.Training an AI to play one of these games takes advantage of this"boundedness"in a variety of interesting ways,including letting the AI decide how it will play.Now,however,imagine the rules of chess could change randomly at any time in any location:Chess on Tuesdays in Chicago has one set of rules but in Moscow there are a different set of rules on Thursdays.Chess players in Mexico use a completely different board,one for each month of the year.In Sweden the role for each piece can be decided by a player even after the game starts.In a situation like this it's obviously impossible to write down a single set rules that everyone can follow at all times in all locations.AI is today being applied to business systems like claims and supply chains that,by their very nature,are unbounded.It is impossible to write down all the rules an AI has to follow when adjudicating an insurance claim or managing the supply chain,even for something as simple as bubblegum.The only way to train an AI to manage one of these is to feed it massive amounts of data on all the'myriad processes and companies that make up an insurance claim or a simple supply chain.We then hope the Al can do the job-not just efficiently,but also ethically. Kissinger's words exert greater influence because of_____
A.his personal charm
B.his noble position
C.his high prestige
D.his political power

[单项选择] Global Warming and Technological changes Recent studies have identified four major global environmental risks: acid rain, ozone depletion, deforestation and the greenhouse effect. On the whole, thanks to technological changes, people now tend to move toward warmer regions in North America and Europe. Climate warming will probably be a boon to Alaska, which is America’’s least productive state in Gross National Product(GNP)per square mile. Studies of the impact of global warming on the United States and other developed regions find that the most vulnerable areas are those dependent on unmanaged ecosystems—on naturally occurring rainfall, run-off and temperatures, and the extremes of these variables. Agriculture, forestry and coastal activities fall into this category. Most economic activity in industrialized countries, however, depends very little on the climate. Intensive-care units of hospitals, communications, heavy manufacturing and microelectronics
A. Right
B. Wrong
C. Not Mentioned

[判断题]道岔封锁时，用户可以单操被封锁的道岔，也可以排列经过该道岔的进路
A.正确
B.错误

[单项选择]关于扩张型心肌病的病因最主要的是（）
A. 遗传因素
B. 代谢异常
C. 细菌感染
D. 病毒感染

[多项选择]未来我国要重点推进高新技术与产业化发展，下列叙述正确的是( )。
A. 在信息通信领域，要优先发展新一代信息产品
B. 广泛开展生物工程在农业、医学、能源及环保等领域的应用
C. 在新材料领域，重点开发多功能、智能、仿生等复合材料，形成生产群体
D. 在新能源领域，要积极开发利用可再生能源
E. 在新材料领域，力争在纳米器材植被与纳米器件制造技术上达到国际领先水平

[单项选择]Paper sold to a publishing industry ______.
A. will influence the price of paper industry
B. is a product delivered to the final user
C. is a consumer product
D. is an industrial product

[单选题]有人触电导致呼吸停止心脏停跳，此时在场人员应（）。
A.迅速将伤员送往医院
B.迅速做心肺复苏
C.立即打急救电话，等待急救人员赶到

[单选题]1.93 客车在加油站加油时，驾驶人应当提醒乘客怎么做？
A.系好安全带
B.在车内等待
C.不能拨打手机、吸烟
D.不要在车内随意走动

[判断题]（类别：号段管理难度：中等）客户关系的维系从工作内容上说是从两个方面进行：客户关系的维系和个人关系的维系。（）
A.正确
B.错误

[单选题]集体违规违纪、弄虚作假的，参加决策的（）为直接责任人。
A.经办人
B.主要负责人
C.所有人员

[单项选择]A. Mark wants to travel by air. B. Mark likes the CEO very much.
C. Mark is greatly interested in power. D. Mark can seize opportunities in time.

[单选题]在Windows操作系统中可以通过安装( )组件创建FTP站点。
A.IIS　
B.IE　　
C.WWW　
D.DNS

[单选题]湿泡沫指系统泡沫液混合比为( )时,喷出的空气含量小、流动性好和附着力较差的泡沫,通常呈普通泡沫状,泡沫析水时间短,通常在垂直表面不能形成堆积厚度。( )
A.0.3~1%
B.0.5~1%
C.0.3~0.5%
D.1~1.5%

[多选题]存在以下哪些情况，反洗钱工作评估等级直接确定为不合格？
A.未能切实履行反洗钱相关义务而导致洗钱案件发生
B.违法反洗钱保密规定，泄露反洗钱相关工作信息
C.故意隐瞒事实，提供虚假材料，操作重大影响
D.在反洗钱工作方面受到监管部门或总行通报批评及以上的处罚
E.其他反洗钱方面的重大违规行为

[判断题]（ ）纳入天窗的维修等级分为三级。
A.正确
B.错误

[单项选择]患者女，27岁。自5岁起体形偏胖，近2年体重进一步增加，增重约10kg。喜食甜食，不喜运动。智力发育正常，月经尚规律。2年前顺产一男婴。查体：P76次/min，BP135/80mmHg；体重77kg，身高162cm，腰围88cm，均匀性肥胖；未见紫纹，双下肢无水肿。实验室检查：FBG4.5mmol/L，血脂正常。目前应建议患者采取的治疗方式为（）。
A. 饮食干预＋运动治疗
B. 饮食干预＋运动治疗＋行为矫正
C. 饮食干预＋运动治疗＋行为矫正＋药物
D. 手术治疗＋后续饮食干预、运动治疗
E. 手术治疗＋后续饮食干预、运动治疗、行为矫正

[判断题]用人单位工作场所职业病危害因素的强度或者浓度符合国家职业卫生标准。（ ）
A.正确
B.错误

[单选题] 绝缘电阻表测量用的导线应使用相应电压等级的绝缘导线，其端部应( )。
A.A. 有绝缘套
B.B. 有标记
C.C. 用绝缘胶带绑扎
D.D. 带标签

[单选题]‒年6月16日18时许，“神舟九号”飞船发射升空。下列有关其发射中心的描述，正确的一项是()。
A.该中心是我国三大载人航天发射场地之一
B.该中心所在省区享有“天府之国”的美誉
C.黄河支流汾河流经该中心所在市区
D.该中心所在省区是古“丝绸之路”的黄金路段

[单选题]地铁工作人员为乘客提供服务时，应秉持“事不过（）”原则。
A.A、一
B.B、二
C.C、三
D.D、四

[单选题]电气设备中低压电器设备的电压等级在（）
A.220V以下
B.400V及以下
C.1000V以下
D.1000V及以下

[填空题]