热门试题:
[单选题]依据《中国南方电网有限责任公司电力安全工作规程》，运用中的电气设备是指全部带有电压、（）带有电压或一经操作即带有电压的电气设备。
A.线路
B.断路器
C.一部分
D.隔离开关
[多选题]重大危险源控制系统由以下( )部分组成。
A.重大危险源的辨识
B.重大危险源的评价
C.重大危险源的管理
D.事故应急救援预案
[单项选择]善清心经实火，又能除脾胃大肠湿热，为治疗湿热泻痢的要药是
A. 黄芩
B. 黄连
C. 葛根
D. 大黄
E. 黄柏
[单选题]下列哪个是提示标识？
A.安全出口
B.小心台阶
C.当心碰头
D.当心触电
[单项选择]货币均衡与经济均衡的关系可以借助( )进行分析。
A. IS模型
B. LM模型
C. IS—LM模型
D. 哈罗德—多马模型
[填空题]在车站办公区、车站出入口、站厅、站台等公共场合设置（），灯具自带蓄电池，并保证供电时间不小于30分钟。
[单项选择]Banish soft drinks from school vending machines. Cut down on Happy Meals. Load school lunches with fruits and vegetables. Pull the plug on the television and shove kids outdoors. Those are some of the weapons that schools, doctors and parents wield to prevent overweight kids from packing on more pounds.
But there’s another possibility: Surgically implant an inflatable silicone band around the top of the stomach to restrict food intake. That way, people eat smaller meals. Banding works for many adults. Now Allergan Inc. , a maker of the band, is asking the Food and Drug Administration to approve its device for morbidly obese adolescents as young as 14.
You may or may not find this hard to stomach. We suspect your response will depend on your view of the causes of obesity, teen and otherwise. If you think losing weight is only a matter of will power, then you probably will figure this is another stab at a quick-fix that can’t work for long. But here’s why we can’t dismiss it. C
A. urge overweight children to go on a diet.
B. engage obese adolescents in more outdoors activities.
C. reduce the amount of food intake of obese children.
D. cut down the number of meals of obese children.
[单项选择]下列不属于代用货币特点是（）
A. 本身价值等于面值
B. 与金银挂钩
C. 成本低廉
D. 便于携带运输
[单选题]根据巴甫洛夫高级神经活动类型学说,具有强、平衡、灵活特点的神经类型,对应的气质类型是( )。
A. 胆汁质
B. 多血质
C. 粘液质
D. 抑郁质
E. 神经质
[单选题]成更换更换和整正轨下胶垫应( )防护
A.办理封锁施工手续,设置移动停车信号
B.办理慢行手续,设置移动减速信号
C.办理临时封施工手续,设置停车手信号
D.设置作业标
[单选题]机关、单位有违反保密法律法规的事实，需要追究责任的，保密行政管理部门可以向有关机关、单位提出处理建议。有关机关、单位应当及时将处理结果（）告知同级保密行政管理部门。
A.书面
B.口头
C.电话
D.短信
[单选题]在高压配电设备上工作时，应有防止误动的（）。
A.安全措施
B.技术措施
C.组织措施
D.安全意识
[单项选择]探头屏蔽性能测试时，每一个测算位置的计数都不应该超过本底标准差的（）。
A. 3倍
B. 5倍
C. 10倍
D. 20倍
E. 100倍
[单选题]大黄具有的功效是( ) (2003)
A.软坚散结
B.消肿生肌
C.蚀疮去腐
D.收湿敛疮
E.凉血解毒
[单项选择]菌毛抗原的本质是（）
A. 蛋白质
B. 多糖
C. 多糖和蛋白
D. 以上都对
E. 以上都不对
[单项选择]3岁以内小儿正常心率为
A. 80～90/min
B. 90～100/min
C. 100～120/min
D. 120～130/min
E. 130～150/min
[单选题]客户对业务理解可能有误时,恰当的应答服务用语是()。
A.“你搞错了,我说的不是这个意思!”
B.“对不起,可能是我刚才没说清楚,我再给您解释一下好吗?”
C.“你怎么还是不明白呢?”
D.“我再说一遍,请听清楚了!”
[单项选择]非消除性免疫是指机体对某种寄生虫的感染
A. 对再感染有一定抵抗力
B. 对再感染有完全抵抗力
C. 未完全消除，对再感染无抵抗力
D. 保持低密度，对再感染有一定的抵抗力
E. 无能力消除
[判断题]int x=15; int y=6; int s=x/y; 结果s的值为3。
A.正确
B.错误
[判断题]滚动轴承径向游隙的大小，通常作为轴承旋转精度高低的一项指标。 ( )
A.正确
B.错误
[单项选择]根据汉字国标GB 2312-80的规定，1KB存储容量可以存储汉字的内码个数是
A. 1024
B. 512
C. 256
D. 约341
[单选题]在既有线提速200～250km/h线路上，钢轨头部总磨达到于9mm应判（ ）。
A.轻伤
B.轻伤有发展
C.重伤
D.不判伤
[单项选择]
The question of ethics in the legal profession is one that has plagued the industry since its inception. The common image of an attorney is one who will resort to any unethical trick to twist the laws to fit his purposes. In the more specific industry of criminal law, defense attorneys are often criticized for advocating on behalf of defendants who are "obviously guilty," thus becoming roadblocks on the path to justice. Much to the contrary, however, defense attorneys provide a valuable serve that should earn them praise, not scorn.
While it is true that every lawyer will do everything within his power to interpret the laws in the manner most beneficial to his client, such a characterization is by no means limited to defense attorneys. The prosecutor will do the same thing, employing all his legal knowledge and know-how to establish the guilt of the defendant. In this respect, the vague nature of the law is highlighted, and it becomes a virtual necessity for eac
A. Ethics and the Defense Attorneys
B. Modern Law and Society
C. A Misunderstood Profession
D. Vital Elements of the Adversarial Judicial System
[单项选择]Lifeboats are numbered（）.Odd numbers to starboard and even numbers to port.
A. from forward to aft
B. from aft to forward
C. at master's option
D. as per owner's instruction
[单选题]内分泌系统的反馈调节是指：（ ）
A.神经系统对内分泌系统的调节
B.内分泌系统对神经系统的调节
C.免疫系统对内分泌系统的调节
D.免疫系统对神经系统的调节
E.下丘脑—垂体—靶腺之间的相互调节
[单选题]颅骨牵引病人在翻身时应( )
A..头侧向一边后再翻身
B..翻身后头侧向一边
C..先放松牵引后翻身
D..不可放松牵引
E..翻身后放松牵引
[单项选择]治疗湿热痹证，应选用
A. 石韦
B. 泽泻
C. 猪苓
D. 木通
E. 滑石
[单项选择]热媒加热炉燃烧器开始点火时，加热炉挡板开度应控制在（）
A. 全开
B. 全闭
C. 50%开度
D. 80%开度
[单项选择]We couldn't use the vending machine because it （ ）.
A. was being repaired
B. had been repaired
C. was repairing
D. was repaired
[单项选择]某患者夜间突发急腹症被送到某医院看急诊，初诊为急性胆囊炎。负责医生因自己年轻，怕担风险，未作任何处理，即让家属把患者送到20里外的中心医院就诊，延误了治疗时间，致使病人胆囊穿孔，中毒性休克。后虽经抢救挽救了生命，但医药费用去2万多元对该医生的正确伦理评价是（）
A. 没有什么问题，不想接诊的病人就可以让他转诊
B. 没有什么问题，风险太大时首先要保护好自己
C. 没有什么问题，当时情况可以转诊
D. 错误，违反首诊负责带要求，给病人造成严重伤害
E. 错误，没有把这件事报告给院长，擅自决定转诊
[单项选择]1，2，3，7，46，( )
A. 2109
B. 1289
C. 322
D. 147
[单选题]流出的血液为鲜红色，出血如喷泉一样从伤口喷出，有搏动感，多为（ ）出血
A.静脉
B.动脉
C.毛细血管
D.全部都对
[单项选择]在地基处理方案比选时，对搅拌桩复合地基，初步设计采用的桩土应力比取以下哪个数值较合适？ （）
A. 3
B. 10
C. 30
D. 50
[单项选择]下述有关家族性息肉病的叙述中，哪-项是错误的
A. 是一种遗传性大肠息肉病
B. 息肉大都从幼儿时期出现
C. 本病只累及大肠不累及小肠
D. 本病迟早会发展为大肠癌
E. 癌变多见于直肠和乙状结肠
[单项选择]
Your eye is a window on the nerves and blood vessels, revealing vital information about your entire body. An (1) exam starts from the outside and works in. First the ophthalmologist (眼科医生) gauges (2) with the familiar wall chart and checks visual field by moving objects in and out of (3) . A limited visual field could be the (4) of the high inner eye pressure of glaucoma(青光眼)or (5) a tumor pressing on nerves leading from the eye. The physician also checks for infection around the lashes and notes how fast the lids follow the eyes downward. Lid lag sometimes (6) thyroid disease (甲状腺疾病).
If one pupil contracts (7) the other doesn’t, the physician is (8) to the fact that (9) a tumor or stroke, perhaps, has damaged the nerves between the eye and brain. A tumor as far away (10) the lung can cause capillary problems by hitting a nerve that loops through the neck.
The white of the eye, tear ducts
A. signs
B. signals
C. gestures
D. symbols
[单项选择]二冲程柴油机的基本换气形式可分为：（）
A. 直流式和回流式。
B. 直流式和横流式。
C. 直流式和弯流式。
D. 回流式和横流式。
