热门试题:
[单选题]当与顾客同时进入餐厅时，我们应该？
A.不理让顾客，并与顾客抢时间
B.主动为顾客开门，并让顾客先行
C.等顾客进了我们才进
[多选题] 某市公安局侦查终结一起未成年人犯罪案件,该未成年人可能面临的特殊刑事处罚包括:( )
A. 会被从轻或者减轻处罚
B. 不适用死刑
C. 不成立累犯
D. 从宽适用缓刑
[多选题]实行单人操作的（）应经地市级及以上单位考核批准，并报调度部门备案。
A.设备
B.项目
C.运行人员（调控人员）
D.工作人员
[简答题]货车滚动轴承外油封与密封罩、内油封与密封座、内油封与内圈组装之前须在配合面上涂刷少量的润滑脂。
[单项选择]真核生物基因主要位于（）
A. 细胞中
B. 细胞质中
C. 液泡中
D. 染色体上
[判断题]所有的检测工作，登记检测记录后才可以自动更新检测工作周期维护模块中的时间。
A.正确
B.错误
[单项选择]有些媒体很开放，所有媒体都关注民生大事。据此，可推出（）。
A. 有些很开放的媒体关注民生大事
B. 有些关注民生大事的媒体不开放
C. 有些媒体不开放，但关注民生大事
D. 有些媒体很开放，但不关注民生大事
[判断题]煤气类特殊和一级动火，煤气防护站和公司消防队可根据情况择机选择是否亲临现场检测和检查。
A.正确
B.错误
[不定项选择题]共用题干
Optimists Really Do Live Longer,Say Scientists
1 For the philosopher Arthur Schopenhauer optimism was fundamentally wrong,banal and corrupting
while the father of psychoanalysis Sigmund Freud simply declared it to be neurotic.
2 Experience shows that looking on the bright side of life does have advantages and recent scientific
evidence points to the positive mindset as being beneficial to health.In other words,optimists live longer.
3 That was the conclusion reached by experts at the Mayo Clinic in the US State of Minnesota who
evaluated answers given by people to a set of questions in the 1960s.Of the 729 candidates,200 had died
and according to scientists,there were a disproportionate number of pessimists among them.
4 Ten points more on the pessimism scale一that was the difference between"slightly pessimistic"and
"averagely pessimistic”一were enough to boost a person's chances of dying by 19 percent,according to the
study by prominent psychologist Martin Seligman of the University of Pennsylvania.
5 The study does not say why pessimists die.But an older survey taken among children in San
Francisco and Los Angeles makes it clear that personal attitude towards the world is a key factor in the ion-
gevity equation.
6 The latest evidence to support the theory that optimists tend to cope better with illness of all kinds
has been provided by Professor Raif Schwarzer of Berlin's Free University who questioned 600 heart and
lung patients.His conclusion:Optimists recover more swiftly from operations than their pessimistic counter-
parts,tend to be happier after treatment and return to work more swiftly.
7 There have been suggestions that optimists do not stay healthier but rather turn into optimists later
because they enjoy good health.Numerous surveys have taken into account a person's state of health at the
outset and the effect remains the same.
8 Studies have shown that optimists do not blind themselves to reality either. They thus interpret it in a
positive way."Sublimating and denying things tend to alter reality but illusions are a way of seeing reality in
the best light,"said Californian psychology professor Shelley Taylor.
9 German science journal Buld der Wissensch叻，which carries a major article on the topic in its current
March issue,commented on"the right attitude"to having a tumor.
10 It seems psychotherapy can go some way towards extending the life span and life quality of a sick
person although a complete recovery using psychological technique alone is unlikely.
1 1 Doctors like,however,to point to the example of US cycling professional Lance Armstrong,who was
seriously ill with cancer,but whose unshakeable optimism helped him to take the top trophy twice at
cycling's premier Tour de France.
12 The magazine also quoted a study by Sheldon Cohens of the Caraegie-Mellon-University in Pittsburgh:
420 volunteers were deliberately infected with strains of various common cold viruses.A day later checks
were carried out to see who had caught a cold.
1 3 The results showed that in the case of people who had satisfactory,long-term relations with friends,
neighbors or colleagues,the virus was less likely to trigger a cold.Of people with three or fewer firm relation-
ships 62 percent became ill compared with only 35 percent of those who had six or more close human links.
An optimist does not necessarily try________.
A.to avoid unpleasant things in life
B.in looking on the bright side of life
C.less likely to catch cold
D.how one looks on life
E.to be unhappy all the time
F.more likely to g et cancer
[多项选择]隧道施工采用机械开挖推进的施工方法有（）。
A. 盾构法
B. 新奥法
C. 顶进法
D. 掘进机法
E. 沉管法
[单项选择]下列企业中不具有中国法人资格的是：
A. 某省信托公司与美国一电子公司在上海设立的合资企业
B. 德国大奔集团在中国北京设立的彩电制造公司
C. 有美国绿卡的中国公民王某在苏州投资设立的鞋业公司
D. 沈阳市钢铁公司在加拿大设立的投资公司
[判断题]老年人血压随年龄增长而增加，收缩压基线=90+年龄(mmHg)
[判断题]国家综合性消防救援队伍单位和人员可以随意接受媒体采访。（ ）
A.正确
B.错误
[单选题]无缝线路地段，工区常备钢轨温度计数是( )。
A.1个/工区
B.2个/工区
C.3个/工区
D.4个/工区
[判断题]A-D-M-002 4 1 3
当投影线互相平行,并与投影面垂直时,物体在投影面上所得的投影叫正投影。
A.正确
B.错误
[单选题]工作负责人、工作许可人不按规定办理（）手续，属于Ⅲ类严重违章。
A.工作许可和终结
B.工作许可
C.工作终结
D.开收工
[多选题] （ ）是文明服务行为规范的基础规范。
A. 品质
B. 技能
C. 敬业
D. 纪律
[多选题]不属于信号标志的有（ ）。(技规)
A.警冲标
B.站界标
C.公里标
D.预告标
E.引导员接车地点标
F.桥梁标
G.合电标
[单选题]《铁路乘车证管理办法》（铁劳〔1994〕142号）规定，使用临时定期乘车证，一次出差到几条线又不顺路者，可按线填最远到站，但不能超过（）到站。
A.二个
B.三个
C.四个
D.五个
[单选题]电力电缆作业，掘路施工应具备相应的（）方案，做好防止交通事故的安全措施。
A. 施工计划
B. 交通组织
C.设备运输
D. 人员疏散
[判断题]接地线应使用专用的线夹固定在导体上，可以用缠绕的方法进行接地或短路。
A.正确
B.错误
[多选题]国家鼓励、支持消防( )和( ),推广使用先进的消防和应急救援技术、设备;鼓励、支持社会力量开展消防公益活动。
A.科学研究
B.科技发展
C.技术创新
D.科技研发
[单选题]患者，女，50岁。患高血压、冠心病10余年。近2个月来头晕、心悸加重伴反复晕厥。脑CT正常；心脏彩超无异常；心电图：窦性心动过缓(心率为40次/分)，无心肌梗死表现；动态心电图记录到窦性停搏3秒。治疗应选
A.肾上腺素静脉点滴
B.地高辛口服
C.安装永久起搏器
D.安装临时起搏器
E.多巴胺静脉点滴
[判断题]梯子可绑接使用。人字梯应有限制开度的措施。
A.正确
B.错误
[单项选择]She got a ______ job while she was waiting to go to the university.
A. steady
B. attractive
C. temporary
D. permanent
[单选题](466190)测定粘稠或含石蜡的石油产品的残炭,应预先加热至( )℃才进行摇匀。(1.0分)
A.80—100
B.80—90
C.50—70
D.50--60
[单项选择]新闻媒体刊登或者播发地震预报消息，必须依照《地震预报管理条例》的规定，以什么为准？（）
A. 国务院或者省、自治区、直辖市人民政府管理地震工作的部门或者机构发布的地震预报
B. 县级以上地方人民政府管理地震工作的部门或者机构发布的地震预报
C. 国务院或者省、自治区、直辖市人民政府发布的地震预报
D. 县级以上地方人民政府发布的地震预报
[判断题]限界门的宽度不得小于平交道口处公路路面的宽度，限界门的下缘距地面的高度为5m，限界门框柱涂以警示色标。
A.正确
B.错误
[单选题]能反映糖尿病近期血糖总水平作为近期病情监测指标的是()
A.尿糖定量测定
B.糖化血红蛋白测定
C.胰岛细胞抗体测定
D.口服葡萄糖耐量试验
E.葡萄糖胰岛素释放试验
[单项选择]在WindowsXP中，要查找文件名为“game”，文件的类型是任意的文件，在查找对话框的名称文本框中输入最正确的是（）
A. game*
B. game.*
C. *.game
D. *game
[判断题]将合并单元在点对点输出模式下接入网络报文记录及分析装置,检查 釆样值发送间隔离散值,不应大于13。
A.正确
B.错误
[单项选择]某患者，男，48岁，癫痫大发作，送医院就诊，医生开具了卡马西平进行治疗。从结构上该药物属于（）
A. 二苯并氮（艹卓）类
B. 苯二氮（艹卓）类
C. 吩噻嗪类
D. 巴比妥类
E. 四环类
[单选题]监控报警中心严禁使用电炉、电热毯等电热器具，严禁存放( )易爆等危险物品
A.易霉
B.易潮
C.易碎
D.易燃
[判断题]根据《国家电网有限公司电力建设安全工作规程第1部分:变电》(国家电网企管〔2020〕796号),配制和存放电解液应用耐酸器具。()
A.正确
B.错误
[单选题]根据《房屋建筑与装饰工程工程量计算规范》（GB 50854—2013）规定，关于石砌体工程量计算正确的为（ ）。
A.挡土墙按设计图示中心线长度计算
B.勒脚工程量按设计图示尺寸以延长米计算
C.石围墙内外地坪标高之差为挡土墙墙高时，墙身与基础以较低地坪标高为界
D.石护坡工程量按设计图示尺寸以体积计算
[多项选择]下列各项中，哪些属于苏俄实行“新经济政策”的前提条件（）。
A. 有巩固的工农联盟
B. 国家掌握了一切经济命脉
C. 国民经济已明显恢复
D. 帝国主义武装干涉已经被粉碎
