热门试题:
[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( )的地点。
A.50m
B.200m
C.400m
[填空题]煤的工业分析项目有:()、()、()和(),其中()是计算得出的。
[简答题]集体劳动争议处理的特别程序与普通程序相比,其特点有哪些?
[单选题]业主项目部在项目一级进度计划审批下达后( )内,在基建管理信息系统中编制完成项目二级进度计划。建设单位在项目一级进度计划下达后20个工作日内审批下达项目二级进度计划。业主项目部应当督促监理单位与施工单位及时制定项目三级进度计划。
A.15个工作日
B.20个工作日
C.30天
D.一个月
[填空题]辙叉号为18号的分动外锁闭道岔以及5台转辙机牵引的辙叉号为12号的分动外锁闭可动心道岔加锁位置为密贴尖轨、斥离尖轨、可动心轨<--NRC-->转辙机处。
[多选题] 到公司开展网络安全交流调研等工作的人员,应严格控制各类()和()材料扩散范围。
A.交流
B.照片
C.迎检
D.信息系统运行
[单选题]按照股东权利的不同,股票可分为()。
A.普通股和优先股
B.国家股、法人股、社会公众股和外资股
C.A种股票和B种股票
D.上市股票和非上市股票
[多选题]该单位的消防违法行为有( )。
A.未经消防审核同意擅自改变建筑使用功能
B.未经消防审核,擅自改造装修
C.未经消防安全检查合格,擅自开业
D.未经消防同意从事卡拉OK经营行业
E.未经消防验收,擅自投入使用
[多项选择]2009年初,奥巴马总统就职后,将()列为振兴经济的两大武器。
A. 新能源
B. 页岩气
C. 太空技术
D. 物联网
[单项选择]我国当前开展保持共产党员先进性的教育活动,从我国的实际情况来看,绝大多数党员干部是优秀的,但也有少数干部贪污腐化。这说明()。
A. 价值观对人道路的选择具有导向作用
B. 社会存在决定价值观
C. 价值观决定社会存在
D. 价值观随着社会存在的变化而变化
[多项选择]对于建设项目来说,风险产生于()方面。
A. 缺乏足够的信息或资源短缺
B. 由于数据的失真、时间或资金的缺乏,咨询人员掌握的信息是有限的,甚至是不适当的
C. 一个项目是一项未来建设的投资计划,未来存在诸多不确定的因素
D. 项目评价中的许多参数、标准是项目业主或高层管理人员根据咨询人员分析研究的意见加以判断和决策的,都包含有主观判断,而主观判断容易带来误差
E. 许多无形成本和效益的度量是咨询人员个人的判断,这种定性判断完全是主观的
[判断题]通用AVG曲线采用的距离是以近场长度为单位的归一化距离,适用于不同规格的探头。
[单选题]口腔内的混合唾液中,水约占
A.99.8%
B.99.4%
C.99%
D.98.4%
E.99.9%
[判断题]进行施工或检修作业前必须核对作业时间、作业内容和影响范围等。
A.正确
B.错误
[单选题]故意非法损害他人身体的行为涉嫌( )。
A.故意杀人罪
B.盗窃罪
C.故意伤害罪
D.侮辱罪
[单项选择]Crohn病的病变大多位于()。
A. 空肠
B. 末段回肠
C. 回盲部
D. 全结肠
E. 直肠、乙状结肠
[多选题]坚持“严以修身、严以用权、严以律己,谋事要实、创业要实、做人要实”,全面加强领导机关()建设,增强抓基层的说服力感召力
A.政治
B.组织
C.能力
D.作风
[单选题]气防设施的检查、校验、检定应符合以下规定:固定式硫化氢检测仪应有年度校验证明;便携式硫化氢检测仪每( )应校验1次,在超过满量程浓度的环境使用后应重新校验。
A.:季度;
B.:半年;
C.:一年;
D.:两年。
[单选题]CAN的通信介质可为双绞线、同轴电缆或“ ” ,选择灵活。
A.红外线
B.单绞屏蔽电缆
C.光纤
D.电缆
[判断题]行车人员及道岔作业人员需确保手信号收回时机满足后,方可收回手信号。
[多选题]根据《消防法》的规定,( )应当按照各自职责加强对消防产品质量的监督检查。
A.消防协会
B.产品质量监督部门
C.工商行政管理部门
D.消防产品质量认证机构
E.消防救援机构
[判断题]从业人员发现直接危及人身安全的紧急情况时,应在向负责人汇报后,停止作业或者在采取可能的应急措施后撤离作业场所。
A.正确
B.错误
[多选题]在电气设备上工作,保证安全的组织措施有( )。
A.现场勘察制度
B.工作票制度
C.工作许可制度
D.停电、验电、接地
[判断题]中国梦是人民的梦,也是世界的梦,与世界的梦息息相通( )
A.正确
B.错误
[填空题]TFX1型电子防滑器排风阀的空气通路直径不小于( )mm,完全适应于防滑器的快速控制要求。
[单选题]对于被挖掘而全部露出的电缆应加护罩并悬吊,吊间的距离应不大于()。
A. 1.5m
B.1.8m
C.2.2m
D.2.5m
[判断题]根据《建设工程安全生产管理条例》的规定,施工单位应当为施工现场从事危险作业的人员办理意外伤害保险,意外伤害保险期限自建设工程开工之日起至竣工合格止。
[单项选择]三月三、三月街、三朵节分别是哪个民族的节日( )
A. 黎、白、纳西
B. 黎、纳西、自
C. 白、苗、彝
D. 壮、白、土家
[单项选择]研究发现进食障碍与下列哪项密切相关()
A. 品行障碍
B. 焦虑障碍
C. 学习障碍
D. 精神分裂症
E. 智力正常
[单选题]扑救原油罐火灾的进攻有利时机是( )。
A.灭火剂准备充足
B.沸溢、喷溅之时
C.局部发生燃烧
D.沸溢、喷溅之前
[不定项选择题]共用题干
第三篇
The Barbie Dolls
In the mid 1940's, the young ambitious duo(一对艺人)Ruth and Elliot Handler,
owned a company that made wooden picture frames.It was in 1945 that Ruth and Elliot
Handler joined with their close friend Harold Mattson to form a company that would be
known for the most famous and successful doll ever created.This company would be
named Mattel, MATT for Mattson,and EL for Elliot.
In the mid 1950's,while visiting Switzerland,Ruth Handler purchased a German Lilli
doll.Lilli was a shapely,pretty fashion doll first made in 1955.She was originally
fashioned after a famous cartoon character in The West German Newsletter, Build.
Lilli is the doll that would inspire Ruth Handler to design the Barbie doll.With the help of
her technicians and engineers at Mattel,Barbie was born.Ruth then hired Charlotte
Johnson,a fashion designer,to create Barbie's wardrobe.It was in 1 958 that the patent
for Barbie was obtained.This would be a fashion doll unlike any of her time.She would be
long limbed,shapely,beautiful,and only 11.5 inches tall.Ruth and Elliot would name
their new fashion doll after their own daughter,Barbie.
In 1959,the Barbie doll would make her way to the New York Toy Show and receive a
cool reception from the toy buyers.
Barbie has undergone a lot of changes over the years and has managed to keep up
with current trends in hairstyles,makeup and clothing.She is a reflection of the history
of fashion since her introduction to the toy market.
Barbie has a universal appeal and collectors both young and old enjoy time spent and
memories made with their dolls.
When Ruth and Elliot Handler were young,they had a strong desire
A.to go to school.
B.to take photos.
C.to make wooden frames.
D.to be highly successful.
[单选题] 以下保护形式中,支持配置额外业务的是 ( ) 。
A.1+1
B.通道保护环
C.两纤双向复用段
D.SNCP
[填空题]《铁路旅客运输服务质量规范》(铁总运〔2016〕247号)规定,高铁车站售票处、有时钟,显示时间准确。
[填空题]
The history of the park can be traced back to the {{U}} (1)
{{/U}} century. In the fifteenth and sixteenth centuries people wouldn’t
really have understood what a park was. The idea of a park simply didn’t exist.
People at that time knew about {{U}} (2) {{/U}} because most of the
population was involved in it. But {{U}} (3) {{/U}} was seen as something
dangerous. People wanted {{U}} (4) {{/U}} and {{U}} (5) {{/U}}
landscapes that showed how the wilderness of nature could be made safe and
beautiful. This was how parks began.
Only rich people had parks,
and socially, parkland quickly became significant as a status symbol, first
appearing near large country houses like because it was where the big
{{U}} (6) {{/U}} lived. Also very {{U}} (7) {{/U}} socially was
tree-planting because trees involve long-term {{U}} (8) {{/U}}. They
express a {{U}} (9) {{/U}} in the future, and so they were carefully
planted in {{U}} (10) {{/U}} posit
[多选题]心肺复苏术操作是否正确,主要靠平时严格训练,掌握正确的方法。而在急救中判断复苏是否有效,可以根据以下( )、出现自主呼吸几方面综合考虑。
A.瞳孔
B.面色(口唇)
C.颈动脉搏动
D.神志
[单选题] 实验表明,由于建筑物内部的可燃材料种类不同,着火房间内温度可达( ),甚至更高些。
A.300~400 ℃
B.400~500 ℃
C.500~600 ℃
D.600~700 ℃