热门试题:
[填空题]There was a time when, if a lady got onto a crowded bus or train, a gentleman would immediately stand up and offer her his seat. No more, though. Today a gentleman will probably look out of the window, or if he feels a bit (36) , hide behind his newspaper. Either way, the lady will have to stand until someone else gets off.
You can’t (37) blame men for this change in (38) , though. The days are gone when women could be (39) to as the weaker sex without causing (40) . A whole generation of women has grown up (41) equality with men; not just equality in jobs or education, but in (42) attitudes. Hold a door open for some women and you’re likely to get an angry lecture on treating women as (43) , unable to open doors for themselves. (44) though on second thought perhaps that’s not such a bad idea.
It’s no wonder, then, that men have (45) On the other hand, automatic
[判断题]返修是指对不合格工程部位采取重新制作、重新施工的措施。
[多项选择]早期介入规划设计阶段的主要内容有( )。
A. 根据规划和配套确定物业管理服务的基本内容
B. 就物业的结构布局、功能方面提出改进的建议
C. 提供设备设施的设置、选型及服务方面改进的意见
D. 根据物业管理成本初步确定物业管理服务费的收费标准
E. 就物业环境及配套设施的合理性、适应性提出意见或建议
[多选题]5G的优势有哪些？
A.高速率
B.低时延
C.广连接
D.高安全
[多项选择]关于白喉的治疗，正确的是（）
A. 必须卧床休息，提供足够热量，保持水、电解质平衡
B. 应早期应用白喉抗毒素
C. 中毒症状重或并发心肌炎者可予肾上腺皮质激素
D. 进行抗病毒治疗
E. 抗生素首选头孢菌素
[判断题]在张力放线的全过程中，人员不得在牵引绳、导引绳、导线下方通过或逗留。（ ）
A.正确
B.错误
[单选题]就地水位计指示的水位高度，比汽包的实际水位高度（ ）。
A.要高
B.要低
C.相等
D.稳定
[单项选择]
Networks can be interconnected by different devices. In the physical layer, networks can be connected by (11) or hubs, which just move the bits from one network to an identical network. One layer up we find bridges and switches, which operate at data link layer. They can accept (12) ,examine the MAC address, and forward the frames to a different network while doing minor protocol translation in the process. In the network layer, we have routers that can connect two networks. If two networks have (13) network layer, the router may be able to translate between the packer formats. In the transport layer we find transport gateway, which can interface between two transport connections. Finally, in the application layer, application gateways translate message (14) . As an example, gateways between Internet e-mail and X.400 e-mail must (15) the e-mail message and change various header fields.
14（）
A. syntax
B. semantics
C. language
D. format
[多项选择]与股票比较，债券风险相对较小，其原因是( )。
A. 债券利息固定
B. 债券有固定的本金偿还期
C. 债券价格波动小
D. 债券由国家或经营状况良好的公司发行
E. 债券投资者更注重安全
[单选题]个体对现实的稳定态度和与之相适应的习惯化了的行为方式的个性心理特征是( )
A.性格
B.能力
C.气质
D.需要
[单选题]七夕：玫瑰：浪漫
A.春节：春联：伤感
B.重阳：茱萸：欢喜
C.中秋：月饼：团圆
D.端午：粽子：开心
[判断题]电力电容器内部电容元件短路会导致电容量变大。
A.正确
B.错误
[填空题]《安全生产法》规定，从业人员有权拒绝（ ）和（ ）作业。
[多选题]目前,废弃电器电子产品处理基金已开征的产品包括()。
A.电视机
B.电冰箱
C.洗衣机
D.电烤箱
[单选题]关于微量元素铁,以下说法正确的是
A.人体所需铁主要以Fe3+形式吸收,以Fe2+形式转运
B.当体内铁负荷过重时,铁以铁蛋白形式贮存
C.铁主要在胃部吸收
D.儿童体内铁的排泄量比成人要少
E.人体内铁主要经胆汁、尿液排泄
[单项选择]职工代表大会会议由职工代表选举产生的（）主持。
A. 集团公司领导
B. 主席团
C. 代表团团长
[单选题]下颌第二双尖牙牙冠形态轮廓为
A.椭圆形
B.长方形
C.斜方形
D.方圆形
E.梯形
[单选题]客专ZPW-2000K轨道电路的单频衰耗冗余控制器的面板主发送指示灯不亮灯，说明（ ）。
A.主发送正常
B. 主发送故障
C.主发送器没有使用
[单选题]离心泵轴向力平衡不用( )。
A.反向布置叶轮
B.平衡孔
C.平衡盘
D.外加反向作用力
[单选题]瑞士汽车的普及率很高，平均两人就有一辆，对富有的瑞士人来说，买辆豪华的“奔驰”或“林肯”轿车根本不在话下。然而，瑞士公路上行驶的大多数是“本田”“大众”等普及型轿车，以及一些叫不出名的甲壳虫车。瑞士是“手表王国”，所产的“劳力士”“雷达”和“欧米茄”等品牌手表名扬世界。以瑞士人的收入，花几千元买块“劳力士”只是很小的开支，但瑞士人大都戴普通手表，有的年轻人戴的甚至是塑胶电子表。最适合做本段文字标题的是( )。
A.手表王国
B.汽车乐园
C.富裕的瑞士人
D.瑞士人的时尚
[多选题]中国的火山活动可分为东西部两个活动带，其中最壮观、最著名的是
（ ）。
A.五大连池火山群
B.长白山火山群
C.腾冲火山群
D.大同火山群
E.新疆火山群
[判断题]现场校验电流互感器、电压互感器应停电进行，试验时应有防止反送电、防止人员触电措施。
A.正确
B.错误
[单选题] 盾构机操作的风险源有( )。
A. 盾构机测滚
B. 刀盘卡死
C. 盾尾刷渗漏
D. 以上都是
[多选题]科学发展观,()。
A.第一要义是发展
B.核心是以人为本
C.基本要求是全面协调可持续
D.根本方法是统筹兼顾
[不定项选择题]根据以下材料，回答题
Every day 25 million U.S. children fideschool buses. The safety record for these buses is much better than forpassenger cars; but nevertheless, about 10 children are killed each year ridingon large school buses, and nearly four times that number arc killed outsidebuses in the loading zones. By and large, however, the nation′s school childrenare transported to and from school safety.
Even though the number of school buscasualties (伤亡事故) is not large, the safety of children is always of intense publicconcern. While everyone wants to see children transported safely, people aredivided about what needs to be done particularly whether seat belts should bemandatory (强制).
Proponents of seat belts on schoolbuses--many of them parents and medical organizations argue that seat belts arcnecessary not only to reduce fatality and injury, but also to teach children lessonsabout the importance of using them routinely in any moving vehicle. A sidebenefit, they point out, is those seats belts help keep children in theirseats, away from the bus driver.
Opponents of seat belt installation suggestthat children are already well protected by the school buses that adhere to theNation Highway Traffic Safety Administrations (NHTS
A) safety requirements setin 1977. They also believe that many children won′t wear seat belts anyway andthat may damage the belts or use them as weapons to hurt other children.
A new Research Council report on school bussafety suggests that there are alternate safety devices and procedures that maybe more effective and less expensive. For example, the study committeesuggested that raising seat backs four inches may have the same safetyeffectiveness as seat belts.
The report sponsored by the Department ofTransportation at the request of Congress, reviews seat belts extensively whiletaking a broader look at safety in and around school buses.
According to the passage, the"school bus" is ______.查看材料
A.the bus offered by the school
B.the bus that has no difference from thepublic bus
C.the bus that is driven by the students
D.the bus that is not safe
[简答题]我国目前以GDP为主的国民经济核算体系还没有能够反映出经济发展对资源环境产生的负面影响。国家统计局国民经济核算司表示，我国将逐步建立绝色GDP核算体系。绿色GDP核算是在现有的GDP核算基础上．扣除了资源消耗和环境污染的损失，因而更全面地反映经济发展与资源环境的关系。我国启动绿色GDP核算体系体现了什么哲学道理？
[判断题]调度通信中在调度台及车站值班台可以不配置应急分机。当本站通信阻断时，可通过区间实回线使用邻站调度交换机实现值班员与调度员之间的通信。( )
A.正确
B.错误
[单选题]充装单位应妥善保管充装充装记录，保存时间不少于( )。
A.1年
B.2年
[填空题]Emma’s father spent much of the night with a strange woman secretly.
[单项选择]阳明经头痛的部位是
A. 在前额部，连及目系
B. 在前额部及眉棱骨处
C. 在巅顶部位，或连于目系
D. 在头之两侧，并连及耳部
E. 多在头后部，下连于项
[判断题]酒杯塔吊装时，中横担与上曲臂上平口对孔，应先对一侧，再对另一侧，不得强行对孔。
A.正确
B.错误
[不定项选择题]攂电气集中组合架六列侧面端子的用途，原则上规定，组合与控制台、按钮盘和分线盘的联系用（ ）。
A.01与02
B.02与03
C.03与04
D.5
