热门试题:
[填空题]在正常情况下，同时含有2条X染色体的细胞一定不可能出现在（）性个体中。
[单选题]评估检测为1级或2级，且准入检测为2级的情况下，以下哪些设备不是必须配置的( )。
A.A: 泵吸式气体检测报警仪
B.B: 正压隔绝式呼吸器
C.C: 三脚架
D.D: 强制送风设备
[单选题]进入高原铁路的铁路货车车轮踏面车轮踏面剥离长度二处每一处均不大于（ ）mm。
A.50
B.40
C.30
D.20
[判断题]遇天气恶劣，信号机显示距离不足200m时，车站值班员应立即报告列车调度员，并按照列车调度员发布的调度命令改按天气恶劣难以辨认信号的办法行车。天气好转时，应及时报告列车调度员发布调度命令恢复正常行车。
A.正确
B.错误
[判断题]电源线路拉接应穿套金属管或用阻燃PVC硬塑管保护。仓库内严禁乱拉、乱接电线和违章用电。
A.正确
B.错误
[判断题]转介计量以“有效期内完成产品办理”为主要原则，由系统自动统计客户服务经理转介的复杂产品。
A.正确
B.错误
[单选题]1.12 以下不属于互联网交通安全综合服务管理平台组成部分的是_____。
A.手机APP
B.短信
C.微信
D.语音服务平台
[单选题] 昏迷患者需用张口器时,应从( )
A.门齿放入
B.舌底
C.尖牙处放入
D.臼齿处放入
E.以上都不是
[多项选择]商业银行会计与其他企业单位会计相比，具有许多独特性。主要表现在（）
A. 核算内容的社会性
B. 核算过程的及时性
C. 核算形式的严密性
D. 核算方法的独立性
[单选题]行政处罚中听证程序的范围是：( )
A.警告
B.行政拘留
C.劳动教养
D.责令停产停业、吊销许可证或者执照、较大数额罚款等行政处罚
[判断题]清正廉洁是党最根本、最重要的纪律。
A.正确
B.错误
[单选题]使用煤气时应该：（ ）
A.先开气后点火
B.先点火后开气
C.边开气边点火
D.无所谓先后
[单选题]设有自动灭火系统的地下汽车库防火分区最大允许建筑面积为()m2。
A. 3000
B. 4000
C. 2000
D. 3500
[单选题]BB023φ22mm钢丝绳每百米质量为( )。
A.122.0k
B.166.3k
C.217.1k
D.274.3k
[单项选择]
The success or failure of a case often hinges on an organizing principle known as a case theme. For example, the case theme in the trial of Erik and Lyle Menendez, two brothers accused of murdering their parents, was "the abuse excuse". The brothers should be excused because they had been severely abused. A primary case theme of the O. J. Simpson defense was "the police messed up and planted evidence".
Themes are simple, brief (one sentence!) statements that capture the essence of your argument. You control the lens through which the facts will be viewed. For a trial lawyer, this is absolutely critical. If the lawyer fails to establish a case theme, he or she gives opposing counsel the advantage. Or even worse, the listeners, or those you are trying to persuade, will adopt the theme suggested to them by your adversary. Whoever controls the definition of the case is inevitably the one with the power.
Just as a theme gives the listeners a general
A. good lawyers are of critical importance in a lawsuit
B. legal procedures sometimes may run out of control
C. murder cases can be manipulated as people wish
D. a well-defined focusing point is a key to win a case
[判断题]一个油藏的原始油层压力越大，其弹性能量越大。
[多选题]纤维局灶性肺结核的特点是
A.多见于右肺尖部
B.一个或数个直径0. 5~1cm的病灶
C.病灶边界不清
D.增生病变为主
[单选题]消防接口跌落试验要求：内扣式接口以扣爪垂直朝下的位置.卡式接口和螺纹式接口以接口的轴线呈水平状态，从离地1.5m土0.05m高处(从接口的最低点算起)自由跌落到混凝土地面上（ ）。
A.十次
B.三次
C.两次
D.五次
[单选题]督促炊事人员按时做好饭菜并做到不少于（）小时的留样保存。
A.6
B.12
C.24
D.36
[单项选择]做为基层管理者，对待技术专长与管理专长态度是（）
A. 脱离技术工作，成为专业的管理阶级
B. 部分脱离技术工作，大多数时间成为管理阶级
C. 不放弃技术工作，同时利用其他时间从事管理工作
D. 掌握核心技术专长，但不亲自从事，而是委托其他人完成，对他们提供支持和指导
[多项选择]物业服务合同中( )，必须是全体业主的合意。
A. 服务内容
B. 服务标准
C. 服务时间
D. 违约责任
E. 双方当事人的权利和义务
[单项选择]按照《INCOTERMS2000》，CIF贸易术语条件下，卖方最低应负责投保的险别是( )。
A. 水渍险
B. 平安险
C. 一切险
D. 一切险加战争险
[单选题]依据《安全生产法》的规定，任何单位和个人对事故隐患或者安全生产违法行为，均有权向（）报告或者举报。
A.各级人民政府
B.生产经营单位安全生产管理部门
C.安全生产监察机关
D.负有安全生产监督管理职责的部门
[多选题]我国高等教育过度扩张所引发的现实问题是( )。
A. 高等教育质量踟蹰不前
B. 规模发展与内涵发展的矛盾更加突出
C. 高校行政化弊端愈益严重
D. 以党代政
[单选题]钢轨检查分（）和外观及表面伤损检查
A.综合检测列车检查
B.确认车检查
C.车载仪检查
D.探伤
[多项选择]资源消耗计划编制的方法有( )
A. 资源需求分析
B. 资源供给分析
C. 资源储备和消耗分析
D. 资源成本比较与模式组合
E. 资源分配及计划编制
[单选题] 事故隐患排查、治理和防控的责任主体是( )。
A.职工
B.生产经营单位
C.主要负责人
D.安全管理人员
[单选题]下面选项中描述不正确的是( )。
A.浮选机前两室浮起的是粒度细的颗粒
B.浮选机前两室浮起的是粒度细的颗粒
C.不同大小的颗粒，若其表面性质相同，则其浮选速度相同
D.全部正确
[判断题]（ ）路基两侧应留有足够宽度的铁路用地，保证路基稳定，满足维修检查通道、栅栏设置、绿色通道建设及防沙工程的要求。
A.正确
B.错误
[单选题]《南昌局集团公司安检查危工作管理办法》（南铁客〔2019〕264号）规定，高铁车站和三等及以上客运车站每个进站安检区域均需配置防爆桶（）个、防爆毯（）个。
A.1个、1个
B.1个、2个
C.2个、2个
D.2个、1个
[多项选择]肺吸虫病引起的病变有（）
A. 支气管扩张
B. 胸膜粘连
C. 肺纤维化
D. 脑损害引起感觉、运动障碍
E. 皮肤溃疡
[单选题]《领取社会保险待遇资格确认经办规程（暂行）》规定，社保经办机构定期将待核实人员名单按( )进行分类，下发至( )基层服务组织进行信息核实。
A.户籍地；户籍地
B.参保地；参保地
C.居住地；居住地
D.户籍地；居住地
[不定项选择题]解表药一煎宜煎
A.10～15 分钟
B.15～25 分钟
C.30 分钟
D.30～40 分钟
E.2～3 小时
[不定项选择题]共用题干
Lakes,Too,Feel Global Warming
There's no doubt;In the last few decades,the average temperature on Earth has been higher than it has
been in hundreds of years,Around the world,people are starting to measure the effects of global warming一
and trying to figure out what to do about it.
Scientists recently used satellites to study the temperatures of lakes around the world,and they found
that lakes are heating up.Between 1985 and 2009,satellites recorded the nighttime temperatures of the sur-
faces of 167 lakes.During those 24 years,the lakes got warmer一by an average of about 0.045 degree
Celsius per year.
In some places,lakes have been warming by as much as 0.10 degree Celsius per year. At that rate,a
lake may warm by a full degree Celsius in just 10 years?That difference may seem imull一you might not
even notice it in your bath.But in a lake,slightly warmer temperatures could mean more algae（水藻）,and
algae can make the lake poisonous（有毒的）to fish.
The study shows that in some regions,lakes are warming faster than the air around them.This is impor-
tant because scientists often use measurements of air temperature to study how Earth is warming.By using
lake temperatures as well,scientists can get a better picture of global warming.The scientists say data on
lakes give scientists a new way to measure the impact of climate change around the world.
That’s going to be useful,since no country is too big or too small to ignore climate change.Scientists
aren't the only ones concerned、 Everyone who lives on Earth is going to be affected by the rapid warming of
the planet.Many world leaders believe we might be able to do something about it,especially by reducing the
amount of greenhouse（温室）gases we put into the air.
That’s why the United Nations started the F'ramework Convention on Climate Change,or UNFCC
C.
Every year the convention meets,and representatives from countries around the world gather to talk about
climate change and discuss global solutions to the challenges of a warming world.
Scientists generally focus on air temperatures when studying global warming.
A.Right
B.Wrong
C.Not mentioned
[不定项选择题]移动授权障碍物包括()。
A.另一个通信列车的移动授权
B.非通信列车
C.屏蔽门的非计划打开
D.列车完整性信号丢失区域
E.道岔
