热门试题:
[单选题]各中心/办公室、部根据火灾应急预案组织车站、班组至少（ ）进行一次消防演练，并做好演练记录。
A.每月
B.每季度
C.每半年
D.每年
[多项选择]患者男，36岁，因“右侧下颌区无痛性肿胀逐渐加重8个月”来诊。患者无疼痛及麻木感。查体：面部不对称，右侧下颌区膨隆。表面皮肤色、温正常。口内相应区域移行沟满，触诊有乒乓球感，穿刺可抽出褐色液体，显微镜下未见胆固醇晶体。成釉细胞瘤的X线特征包括（）
A. 多房且分房大小相差悬殊
B. 骨质膨胀，以向颊舌侧为甚
C. 肿瘤可含牙或不含牙，临牙可被肿瘤推压而移位
D. 肿瘤内可见钙化影
E. 牙根可被侵蚀呈锯齿状或截断状
F. 边界清楚，可见硬化带
[简答题]电影《赛德克巴莱》反映的是我国哪个省原住民反抗侵略者的故事？
[填空题]混凝土枕与木枕.混凝土枕与混凝土宽枕的分界处，距钢轨接头不得少于()根轨枕。
[单选题]使用WinRAR工具，不可以实现的操作是______。
A. 将一个文件压缩为多个文件
B. 为压缩后的文件添加注释
C. 把一个文件添加到已压缩文件
D. 可以对视频文件进行压缩
[单项选择]关于先天性甲状腺功能低下，服用甲状腺素制剂最重要的原则是（）
A. 有甲亢表现时应适当减量
B. 从小剂量开始，根据T及TSH调整剂量
C. 年龄加大，剂量加大
D. 终生用药
E. 尽快用甲状腺素
[单选题]中性线的作用是(____)
A.使负载中性点和负载端点电位相等从而保证各相负载的相电压对称
B.使负载中性点和负载端点电位相等，从而保证各相负载的线电压对称
C.使负载中性点和电源中性点电位相等从而保证各相负载的线电压对称
D.使负载中性点和电源中性点电位相等从而保证各相负载的相电压对称
[单选题]1.在剖视图中，单个齿轮的齿根线应绘制成（）。
A.细实线
B.粗实线
C.点画线
D.虚线
[单项选择]电力起动的辅机，蓄电池的容量在不补充电的情况下，辅机每台连续起动不少于（）次，并测量辅机起动前及试验终了的蓄电池组的容量。
A. 6
B. 8
C. 10
D. 5
[多选题]视频安防监控系统结构模式包括( )。
A.简单对应模式
B.时序切换模式
C.矩阵切换模式
D.数字视频网络虚拟交换/切换模式
[不定项选择题]Of all the changes that have taken place in English-language newspapers during the past quarter-century, perhaps the most far-reaching has been the inexorable decline in the scope and seriousness of their arts coverage.
It is difficult to the point of impossibility for the average reader under the age of forty to imagine a time when high-quality arts criticism could be found in most big-city newspapers. Yet a considerable number of the most significant collections of criticism published in the 20th century consisted in large part of newspaper reviews. To read such books today is to marvel at the fact that their learned contents were once deemed suitable for publication in general-circulation dailies.
We are even farther removed from the unfocused newspaper reviews published in England between the turn of the 20th century and the eve of World War II, at a time when newsprint was dirt-cheap and stylish arts criticism was considered an ornament to the publications in which it appeared． In those far-off days, it was taken for granted that the critics of major papers would write in detail and at length about the events they covered．Theirs was a serious business, and even those reviewers who wore their learning lightly, like George Bernard Shaw and Ernest Newman, could be trusted to know what they were about. These men believed in journalism as a calling, and were proud to be published in the daily press. "So few authors have brains enough or literary gift enough to keep their own end up in journalism," Newman wrote, "that I am tempted to define 'journalism' as a term of contempt applied by writers who are not read to writers who are."
Unfortunately, these critics are virtually forgotten. Neville Cardus, who wrote for the Manchester Guardian from 1917 until shortly before his death in 1975, is now known solely as a writer of essays on the game of cricket. During his lifetime, though, he was also one of England's foremost classical-music critics, a stylist so widely admired that his Autobiography (1947) became a best-seller. He was knighted in 1967, the first music critic to be so honored． Yet only one of his books is now in print, and his vast body of writings on music is unknown save to specialists.
Is there any chance that Cardus's criticism will enjoy a revival? The prospect seems remote.
Journalistic tastes had changed long before his death, and postmodern readers have little use for the richly upholstered Vicwardian prose in which he specialized． Moreover, the amateur tradition in music criticism has been in headlong retreat.
Which of the following would Shaw and Newman most probably agree on?
A.It is writers' duty to fulfill journalistic goals.
B.It is contemptible for writers to be journalists.
C.Writers are likely to be tempted into journalism.
D.Not all writers are capable of journalistic writing.
[判断题]电压互感器的基本结构是由一次绕组、二次绕组和铁芯构成。（ ）
A.正确
B.错误
[单选题]防静电服禁止在防静电工作服上附加或佩带任何金属物件,服装应全部使用防静电织物,一般不使用衬里。必须使用衬里时,衬里的露出面积不应超过全部服装内面面积的20%。( )。
A.50%
B.40%
C.20%
D.25%
[单项选择]维生素C注射液采用的灭菌方法是（）
A. 100℃流通蒸汽30min
B. 115℃热压灭菌30min
C. 115℃干热1h
D. 100℃流通蒸汽15min
[多选题]起升机构的传动装置包括( )。
A.传动轴
B.联轴器
C.减速器
D.电动机
[单选题]定喘汤的组成药物中含有
A.麻黄，杏仁
B.苏子、橘红
C.半夏、当归
D.桑白皮、地骨皮
E.黄芩，陈皮
[单选题]( )是引领发展的第一动力,是建设现代化经济体系的战略支撑。
A.改革开放
B.创新
C.人才
D.科技
[单选题](3分) 骨折的直接X线征象是
A. 骨密度增高
B. 骨密度减低
C. 骨小梁稀疏
D. 骨骼变形
E. 骨皮质连续性中断
[单选题]矿山建设项目和用于生产、储存危险物品的建设项目，应当分别按照国家有关规定进行（ ）。
A.安全警示和安全管理
B.安全管理和监督
C.安全条件论证和安全评价
[单项选择]《与贸易有关的知识产权协定》规定，专利保护期应不少于（）。
A. 7年
B. 10年
C. 20年
D. 50年
[多项选择]公安工作具有广泛的社会性和群众性，尤其不能离开人民群众的支持，是因为( )。
A. 任何治安问题，都离不开群众生活领域
B. 人民群众在解决治安问题方面富有创造性和实践性
C. 人民群众是有关犯罪和社会治安问题信息最广泛、最直接、最敏感的来源
D. 人民群众是对违法犯罪行为施加影响最普遍．最直接、最及时的力量
[单选题]乙股票的期望报酬率为( )。
A.10%
B.11%
C.12%
D.14%
[多选题]第 111 题,
非同期并列事故一般发生的主要原因有(____)。
A. 装置误动作
B. 一次系统不符合并列条件,误合闸
C. 同期用的电压互感器或同期装置电压回路，接线错误，没有定相
D. 人员误操作，误并列
[单选题]允许速度不超过l 60 km/h的线路,桥上无缝线路养护维修在进行单根抽换桥枕作业时,应在实际锁定轨温( )范围内进行。
A.+5℃~一1 5℃
B.+1 0℃~一20℃
C.+5℃~一1 O ℃
D.+1 0℃~一l 5℃
[多选题]下列可被商业银行认定违约的情形有（）。
A.银行停止对贷款计息
B.银行将贷款出售没有造成损失
C.银行认为债务人即将破产或倒闭
D.银行同意消极债务重组，造成债务规模减少
E.债务人欠息或手续费90天(含)以上
[判断题]验电器的规格应符合被操作设备的电压等级。( )
A.正确
B.错误
[判断题]员工有发现隐患或其他不安全因素向安全管理人员或负责人报告的义务。（ ）
A.正确
B.错误
[单选题]起吊转子时，应有经批准的专门安全措施，并明确起吊现场总指挥，统一指挥。
A.A.正确
B.B.错误
[简答题]哪些情况下核发《不动产权证书》，哪些情况下核发不动产权登记证明？
[多选题]下列会造成反应槽泡沫厚的原因的是（ ）。
A.再生塔浮选效果差
B.泡沫槽回流到反应槽
C.脱硫液中毒.
D.清液池有泡沫进入反应槽
[单选题]夜间显示引导手信号为( )灯光高举头上左右摇动。
A.绿色
B.白色
C.黄色
D.红色
[多项选择]
某公司在某市承建一项道路和桥梁工程，基础采用桩基础形式，桥梁采用支架现浇施工工艺，并且桥梁主梁为预应力混凝土结构。
（）不能用做城市道路路床填料。
A. 水泥稳定土
B. 石灰稳定土
C. 含有机质细粒土
D. 高液限黏土
E. 高液限粉土
[单选题]撰写交流信息的通知，要求做到:（）。
A.说明制发的意义
B.侧重叙事，在叙事基础上阐明道理
C.不必予以评论，也无需阐发意义和目的
D.必须有明确的政策依据
[单选题] 轴承的最高精度等级是（ ）。 "
A.C
B.E
C.D
D.F或G"
[判断题]运用法律手段解决指战员涉法问题，维护队伍、指战员、家属的合法权益
A.正确
B.错误
