热门试题:
[多选题]800m≤R<2000m混凝土枕无缝线路地段,连续扒开道床不超过25m,起道高度不超过30mm,拨道量不超过10mm,可以作业的作业轨温范围( )( )。
A.+10℃到-15℃
B.+15℃到-10℃
C.+15℃到-20℃
D.+25℃到-15℃
[多选题]计算机病毒可通过（ ）传播。
A.硬盘
B.U盘
C.移动硬盘
D.计算机网络
[单选题]哺乳期一般是
A.3 个月
B.42 天
C.6 个月
D.10 个月
E.12 个月
[单选题]在Windows 环境中, 屏幕上可以同时打开若干个窗口, 但是( )
A.其中只能有一个是当前活动窗口, 它的标题栏颜色与众不同
B.其中只能有一个在工作, 其余都不能工作
C.它们都不能工作, 只有其余都关闭、留下一个才能工作
D.它们都不能工作, 只有其余都最小化以后、留下一个窗口才能工作
[判断题]骨折急救时，开放性骨折，伴有大出血者，先固定、再止血，并用干净布片覆盖伤口，然后速送医院救治。
A.正确
B.错误
[判断题]卵巢肿瘤并发症有蒂扭转、破裂、感染、恶变。
A.正确
B.错误
[判断题]工作值、释放值都大的情况下我们可以以减小动接点预压力的方法来调整。
A.正确
B.错误
[单选题]采区回风巷和采掘工作面回风巷风流中,瓦斯浓度最大允许值为( )。
A.0.01
B.0.005
C.0.015
D.0.02
[多选题]劳务派遣一般在（ ）的工作岗位上实施。
A.固定性
B.临时性
C.辅助性
D.替代性
E.长期性
[单项选择]慢性缩窄性心包炎，与下列疾病相鉴别，应除外（）
A. 二尖瓣关闭不全所致的心力衰竭
B. 心肌病
C. 肝硬化
D. 二尖瓣狭窄所致的心力衰竭
E. 主、肺动脉间隔缺损
[判断题]带电断、接低压导线应有人监护。
A.正确
B.错误
[多选题]塔机的起重指挥信号包括( )，此外还包括现代电子通信设备的语音联络。
A.手势信号
B.音响信号
C.旗语信号
D.图像信号
E.光线信号
[单选题]长度为200mm的活动扳手的最大开度为（）。
A.14mm
B.16mm
C.18mm
D.20mm
[单项选择]（）是英国教育史上一个极其重要的文件，对英国幼儿教育机构数量的发展起着重要的促进作用。
A. 《巴特勒法案》
B. 《普洛登报告》
C. 《教育白皮书》
D. 《费舍尔法案》
[单选题](B737ng)关于驾驶舱窗户维护，应该
A.A.螺钉安装要按一定的交叉顺序
B.B.螺钉拧紧力矩有限制
C.C.断开电源
D.D.以上都是
[单项选择]一台S385的NCP正常运行时，网线接在哪个板子可以监控到此台设备（）.
A. NCP
B. QXI
C. OW
D. NCPI
[单选题]HXD1型电力机车受电弓升弓状态气阀板风表工作压力（ ）kPa。气阀板及相关风管路无漏风。
A.360～380
B.380～400
C.400～420
D.420～440
[多选题]运行或部分带电盘、柜内作业时，应了解盘内带电系统的情况，并进行相应的(____)标识。
A.设备区域
B.运行区域
C.作业区域
D.屏柜区域
[简答题]三国时期关羽大意失荆州，荆州现在位于我国哪个省？
[判断题]物料提升机的曳引机,属于4根钢丝绳与曳引轮槽摩擦驱动的摩擦式卷扬机。( )
A.正确
B.错误
[简答题]当选用三层交换机作为VLAN间的交换设备，三层交换机是什么设备目前实现三层交换技术有哪些
[单项选择]残髓炎疼痛的特点是
A. 多为阵发性剧痛
B. 多为自发性钝痛
C. 多为自发性剧痛
D. 叩痛明显加重
E. 温度刺激反应强烈
[单选题] 某供电公司运维人员在进行某35kV开关由冷备用转检修的操作过程中,在未履行解锁审批手续及未再次核对双重编号及验电,直接解锁并合上与某35kV开关乙地刀并排的35kVⅡ母甲接地刀闸,发生带电误合接地刀闸事件,该事件属于几级设备事件( )。
A.七级
B.四级
C.五级
D.六级
[判断题]注重勤俭办店实行规范经营是出版物发行员职业道德中关于经营方面的基本要求
[单项选择]Man of Few Words
Everyone chases success, but not all of US want to be famous.
South African writer John Maxwell Coetzee is (1) for keeping himself to himself.
When the 63-year-old was named the 2003 Nobel Prize winner for literature earlier this month, reporters were warned that they would find him "particularly difficult to (2) .
Coetzee lives in Australia but spends part of the year teaching at the University of Chicago. He seemed (3) by the news he won the USS 1.3 million prize. "It came as a complete surprise. I wasn’t even aware they were due to make the announcement," he said.
His (4) of privacy led to doubts as to whether Coetzee will attend the prize, giving in Stockholm, Sweden, on December 10.
But despite being described as (5) to track down, the critics agree that his writing is easy to get to know.
Born .in Cape Town, South Africa, to all English-speaking family, Coetzee (6) his
A. unhappy
B. well known
C. busy
D. worried
[单项选择]患者，45岁，女性，左侧头痛3天伴视物重影2天。患者往日常活动中出现左侧眼球后和左颞侧持续性剧烈胀痛，伴有恶心呕吐。次日出现左侧眼裂变小，视物重影。查体发现颈抵抗可疑阳性，左侧眼裂变小，左侧瞳孔扩大，对光反射迟钝患者各项辅助检查（包括头颅CT、全脑血管造影、腰椎穿刺脑脊液检查和脑电图）均正常范闱内，此时考虑诊断（）
A. 痛性眼肌麻痹
B. 颅内动脉瘤
C. 蛛网膜下腔出血
D. 青光眼诱发的头痛
E. 海绵窦血栓形成
[单项选择]桥面的保洁质量在什么情况下与道路保洁质量标准相同（）。
A. 与一级道路
B. 与二级道路
C. 与所连接的道路
D. 与三级道路
[多项选择]皮质醇增多症病人用药后常见毒副作用是
A. 满月脸
B. 水肿
C. 头痛
D. 尿频
E. 头晕
[判断题]智能化保护设备功能的投退皆由软压板实现。装置校验时，装置内远方修改定值、远方修改软压板、远方修改定值区功能应退出，保证校验过程中软压板不会误投退。( )
A.正确
B.错误
[多选题]字母“I”和“E”各代表( )。
A.灰分曲线
B.可能偏差
C.密度曲线
D.不完善度
[单项选择]下列哪一方法是承认收入来源地管辖权的独占地位( )
A. 低税法
B. 扣除法
C. 免税法
D. 抵免法
[单项选择]From the health point of view we are living in a marvelous age. We are immunized from birth against many of the most dangerous diseases. A large number of once fatal illnesses can now be cured by modern drugs and surgery. It is almost certain that one day remedies will be found for the most stubborn remaining diseases. The expectation of life has increased enormously. But though the possibility of living a long and happy life is greater than ever before, every day we witness the incredible slaughter of them, women and children on the roads. Man versus the motor-car! It is a never-ending battle which man is losing. Thousand of people the world over are killed or horribly killed each year and we are quietly sitting back and letting it happen.
It has been rightly ;aid that when a man is sitting behind a steering wheel, his car becomes the extension of his personality. There is no doubt that the motor-car often brings out a man’s very worst qualities. People who are normally quiet and
A. traffic accidents are mainly caused by motorists
B. thousands of people the world over are killed each year
C. the laws of some countries about driving are too lax
D. only stricter traffic laws can prevent accidents
[填空题]
Although general Motors and General Electric are large multinational companies with operations around the globe，there are numerous smaller companies that engage in international trade．Because 95percent of the world’s population and two-thirds of its (21)_____ power are located outside the United States，it is important for American (22)_____to be present in foreign markets．However，before we explain the different methods by which a company may (23)_____in international trade，we might first consider some important (24)_____that U.S．companies often fail to study before they sell products in a foreign country．These factors are (25)_____with differences in language，in values and attitudes，and in political (26)_____． When (27)_____Coca-Cola into the Chinese market in 1920，the company used a group of Chinese symbols that，when spoken，sounded like Coca-Cola．However，when read， these symbols meant，“a female horse fattened with wax”．Upon reentering the Chinese market in the
[填空题]横越停有机车、车辆的线路时，先确认机车、车辆暂不移动，然后在该机车、车辆一端___m以外绕行通过
[多项选择]体液紊乱患者出现腱反射减弱，应考虑的原因有（）
A. 低钾血症
B. 高钙血症
C. 代谢性酸中毒
D. 低钠血症
E. 高镁血症
[单选题]星级驾驶员需完成生产指标最低限为( )。
A.80%
B.85%
C.90%
D.100%
[单选题]在扩散燃烧过程中，燃烧速度主要取决于（ ）。
A.物理条件
B.化学条件
C.外界条件
D.锅炉效率
[简答题]本案中,如果A公司是将已出租的商服楼向农商行设定抵押,农联社是否有权解除租赁合同?
[单项选择]紫外线光量子能量高，有明显的光化学效应，不包括（）
A. 光合作用
B. 热效应
C. 荧光效应
D. 光聚合作用
E. 光分解效应
