热门试题:
[单项选择] Bill Gates, the billionaire Microsoft chairman without a single earned university degree, is by his success raising new doubts about the worth of the business world’’s favorite academic title: the MBA ( Master of Business Administration).
The MBA, a 20th-century product, always has borne the mark of lowly commerce and greed on the tree-lined campuses ruled by purer disciplines such as philosophy and literature.
But even with the recession apparently cutting into the hiring of business school graduates, about 79,000 people are expected to receive MBAs in 1993. This is nearly 16 times the number of business graduates in 1960, a testimony to the widespread assumption that the MBA is vital for young men and women who want to run companies some day.
"If you are going into the corporate world it is still a disadvantage not to have one," said Donald Morrison, Professor of marketing and management science. " But in the last five years or so, when someone says, ’’ Should I at
A. Why there is an increased enrollment in MBA programs.
B. The necessity of reforming MBA programs in business schools.
C. Doubts about the worth of holding an MBA degree.
D. A debate held recently on university campuses.
[单选题]苯为无色透明的液体，具有强烈（ ）味，不溶于水，
A.芳香
B.恶臭
C.臭鸡蛋
D.无味
E.
F.
G.
H.单选
[填空题]中国近代第一所也是规模最大的武术学校是（）。
[单选题]关于应急救援原则,以下哪项是错误的( )
A.尽可能实施非进入救援
B.救援人员未经授权,不得进入有限空间进行救援
C.根据有限空间的类型和可能遇到的危害,决定需要采 用的应急救援方案
D.发生有限空间事故时,监护人员应立即进入有限空间 实施救援
[判断题]编织制动软管总成、塞门、组合式集尘器检修完成后，储存期不得超过6个月。 ( )
A.正确
B.错误
[单选题]安全工器具宜存放在温度为（）、相对湿度为80%以下、干燥通风的安全工器具室内。
A.-10～+35℃
B.-10～+30℃
C.-15～+35℃
D.-15～+30℃
[单选题]下列各项业务中，不能同时引起资产和所有者权益变化的是（ ）。
A.回购本公司股票
A.总额法下，企业非日常活动中与资产相关的政府补助递延收益的摊销
B.接受控股股东现金捐赠
C.存货跌价准备转回
D.以公允价值计量且其变动计入当期损益的金融资产期末公允价值的增加
[单选题]各客运站段应通过营业场所揭示揭挂、自主查询设备等渠道公布铁路客运的收费项目、收费标准等，同时公布（ ），主动接受社会监督。
A.车站服务电话
B.监督电话（中国铁路客户服务中心客户服务电话）
C.95105105电话
D.010-12306
[判断题]人格权独立成编被认为是民法典的突出亮点和重大创新，将我国法律对人身自由.人格尊严的保护提升到了新高度。
A.正确
B.错误
[单选题]在电容电路中，通过电容器的是( )。
A.交流电流
B.直流电动势
C.直流电压
D.直流电流
[单项选择]进行设备内作业，氧含量在（）范围内方准进入作业。
A. 19.5—21.5%
B. 18—19%
C. 22—22.5%
[判断题]心脏按摩与人工呼吸不能同时进行,必须先进行人工呼吸,再进行心脏按摩。（ ）
A.正确
B.错误
[填空题]压力容器气源三联件中油位应控制在（）之间。
[单项选择]下列关于痢疾志贺菌的叙述，哪一项是正确的( )
A. 是我国细菌性痢疾的主要病原体
B. 革兰阴性短小杆菌，无芽胞，有荚膜，有鞭毛
C. 根据O抗原构造，痢疾志贺菌为A群志贺菌
D. 不分解葡萄糖，迟缓分解乳糖
[判断题]（ ）υmax≤80 km/h正线及到发线混凝土枕地段，轨向（直线）在作业验收时静态容许偏差管理值为4mm。
A.正确
B.错误
[单选题]WWW的含义是( )。
A.局域网
B.公安网
C.万维网
D.广域网
[单项选择]凡有创伤史者，遇有下列情况均应疑有腹内脏器损伤，除外
A. 伤后早期出现休克征象
B. 伤后有明显腹膜刺激征
C. Grey-Tumen征
D. 有气腹表现
E. 腹部出现移动性浊音
[单选题]当环境温度低于( ) 时,将柴油机起动开关拉至预热位置并保持,待发动机预热指示灯发亮后即刻拉起动开关至起动位。
A.-5℃
B.0℃
C.5℃
D.10℃
[单选题]淬火炉压缩空气最大流量（ ）
A.950m3/h
B.800m3/h
C.850m3/h
D.900 m3/h
[单选题]（ ）时，禁止就地倒闸操作和更换熔丝。
A.A.大风
B.B.雷电
C.C.大雨
D.D.大雪
E.略
F.略
G.略
[判断题]生产安全事故案例是安全生产教育和培训的主要内容。
A.正确
B.错误
[多项选择]公司出现一定情形时可以解散，这些情形包括( )。
A. 公司章程规定的营业期届满
B. 股东会决议解散
C. 因公司合并需要解散的
D. 因公司分立需要解散的
E. 公司不能清偿到期债务
[多选题]最近.英国科学家提出了一个大胆的设想，用500条由无线电控制的小船向空气中喷洒海水，以增强云层的反射能力，使热量远离地球。可是投资太大，目前还没有办法实施。为缓解全球气候变暖，科学家们想了很多办法。这说明()。
A.只要人们充分发挥主观能动性，就一定能够达到自己的目的
B.人们充分发挥主观能动性，可以改变事物运动的状态和规律
C.人的主观能动性对于人们认识世界和改造世界具有重要作用
D.人的活动是有计划、有目的、能动性的活动
[单选题]进站信号机应设在距进站最外方道岔尖轨尖端（顺向为警冲标）不小于50m的地点，因调车作业或制动距离需要延长时，一般不超过（ ）m。
A.300
B.350
C.400
D.450
[多选题]‡ 年 11 月 8 日至 11 日，十九届六中全会在北京举行。全会指出，一百年来，党领导人民进行伟大奋斗，积累了宝贵的历史经验，这就是（ ）
A.坚持党的领导，坚持人民至上
B.坚持理论创新，坚持独立自主
C.坚持中国道路，坚持胸怀天下
D.坚持群众路线，坚持自我革新
[多选题]非处方药使用方便是因为：（ ）。
A.用药前后不需进行特殊试验和检查
B.剂型方便自用
C.规格方便自用
D.说明书通俗易懂、公众易理解
[单选题]单元轨节端头应方正，左右股轨端相错量，当单元轨节间采取焊接时不应大于（）。
A. 40mm
B. 80mm
C. 100m
D. 120mm
[单选题]型动车组牵引电机的悬挂方式为架悬式。
A.CRH5A
B.CRH380A统
C.CRH5G
D.CRH5E
[单项选择]地下热力管线的代号和颜色（）。
A. PS、褐
B. RQ、粉红
C. JS、天蓝
D. RL、桔黄
[多选题]招标人按照国家规定()后，才可以进行招标活动。
A.履行项目审批手续
B.确定招标方式
C.确定招标时间
D.发布招标公告
E.落实资金来源
[多选题]工作中把团的建设纳入同级党的建设总体规划,同部署、同落实、同检查,做到( )。
A.党团建设同步谋划
B.党团组织同步设置
C.党团力量同步配备
D.党团工作同步开展
[不定项选择题]共用题干
Migrant Workers
In the past twenty years,there has been an increasing tendency for workers to move from one country to another.______(51)some newly independent countries have understandably restricted most jobs to local
people,others have attracted and welcomed migrant workers.This is particularly the case in the Middle East,______(52)increased oil incomes have enabled many countries to______(53)outsiders to improve local facilities.______(54)the Middle East has attracted oil-workers from the USA and Europe.It has brought in construction workers and technicians from many countries,______(55)South Korea and Japan.
In view of the difficult living and working conditions in the Middle East,it is not______(56)that the pay is high to attract suitable workers.Many engineers and technicians can earn at least______(57) money in the Middle East as they can in their own country,and this is a major attraction.An allied benefit is the low taxation or complete lack of it.This increases the net amount of pay received by visiting workers and is very popular with them.
Sometimes a disadvantage has a compensating advantage.______(58),the difficult living conditions often lead to increased friendship when workers have to depend on each other______(59)safety and comfort.______(60),many migrant workers can save large sums of money partly______(61)the lack of entertainment facilities.The work is often complex and full of problems but this merely presents greater challenge to engineers who prefer to find solutions______(62)problems rather than do routine work in their home country.
One major problem which______(63)migrant workers in the Middle East is that their jobs are temporary ones.They are nearly always on contract,so it is not easy for them to plan ahead with great confidence.This is to be expected since no country welcomes a large number of foreign workers as permanent residents.______(64),migrant workers accept this disadvantage,along with others,because of the ______(65)financial benefits which they receive.
64._________
A.In case
B.In all cases
C.Inacase
D.In any case
[单项选择]下列各项中，不属于会计档案的是( )。
A. 会计移交清册
B. 原始凭证
C. 月度财务计划
D. 记账凭证
[单项选择]如果RMP2故障，会发生（）
A. 通讯系统不工作；
B. VHF2和VHF3的频率不能控制；
C. 所有的通讯频率仍能控制。
[多选题]( )按公安部关于修订《道路交通事故等级划分标准》的通知，（）属于特大事故。
A.一次造成死亡1至2人
B.死亡1人，同时重伤8人以上
C.死亡2人，同时重伤5人
D.财产损失6万元以上
[判断题]【判断题】带电水冲洗时，冲洗用水泵可以不接地。
A.正确
B.错误
