热门试题:
[多选题] 使用不合格的尿素溶液对车辆造成的损害有( )。
A.会使SCR系统产生催化剂中毒,影响氮氧化物转化效率
B.会造成杂质含量超标,容易堵塞滤清器、溶液传输管路和喷嘴
C.会造成尿素喷嘴、泵体的损坏
D.会造成发动机自动限制功率的输出
[不定项选择题]共用题干
Scotland:A Land of Wisdom
In the 1740s,the famous French philosopher Voltaire said"We look to Scotland for all
our ideas of civilization."That's not a bad advertisement for any country when it comes to
attracting people to search for a first-class education.
According to the American author Arthur Herman,the Scots invented the modern world
itself.He argues that Scottish thinkers and intellectuals worked out many of the most
important ideas on which modern life depends一everything from the scientific method to
market economics.Their ideas did not just spread among intellectuals,but to those people
in business,government and the sciences who actually shaped the Western world.
It all started during the period that historians call the Scottish Enlightenment（启蒙运
动）,which is usually seen as taking place between the years 1740 and 1800.Before that,
philosophy was mainly concerned with religion. For the thinkers of the Scottish
Enlightenment,the proper study of humanity was mankind itself.
Their reasoning was practical.For the philosopher David Hume,humanity was the right
subject for philosophy because we can examine human behavior and so find real evidence of
how people think and feel.And from that we can make judgments about the societies we live
in and make concrete suggestions about how they can be improved,for universal benefit.
Hume's enquiry into the nature of knowledge laid the foundations for the scientific
method一the pursuit of truth through experiment. His friend and fellow resident of
Edinburgh,Adam Smith,famously applied the study of mankind to the ways in which
mankind does business.Trade,he argued,was a form of information.In pursuing our own
interests through trading in markets,we all come to benefit each other.
Smith's idea has dominated modern views of economics.It also has wide applications.
He was one of the philosophers to point out that nations can become rich,free and powerful
through peace,trade and invention.
Although the Scottish Enlightenment ended a long time ago,the ideas which evolved at
that time still underpin（构成······的基础）our theories of human exchange and enquiry. It
also exists in Scotland itself in an educational tradition that combines academic excellence
with orientation（方向）.
Philosophers had come to know the importance of studying humanity even before the Scottish Enlightenment took place.
A.Right
B.Wrong
C.Not mentioned
[填空题]进行直接接触20kV及以下电压等级的带电作业时，应穿合格的（ ）；使用的安全带、安全帽应有良好的绝缘性能，必要时戴护目镜。
[单项选择]
Personal interviewing is most effective when all the people to be interviewed are located in a relatively small geographical area. Otherwise, the time and expense spent in travelling from one person to another makes this type of interviewing economically impractical. Personal inter viewing is usually used when the information needed is too complex to be gathered by another technique. For example, a problem being studied may require the interviewer to probe beyond the more superficial answers that might be obtained with another method.
It is sometimes assumed that personal interviewing is the most accurate of all survey re search techniques. Although personal interviewing may be accurate in many cases, human errors may prevent a researcher from obtaining valid results. Questions perceived by the interview wee as an invasion of privacy or threatening in any way will probably produce false of partially true answers. Also, since the interviewer must interpret the respo
A. survey
B. question
C. answering
D. personal interviewing
[单选题]第二次国内革命战争时期,由于( )的“左”倾教条主义的错误,造成第五次反“围剿”的失败。
A.罗章龙
B.张国焘
C.王明
D.李立山
[单选题].肝性脑病时,患者氨生成过多的最常见原因是
A. 肠道产氨增多
B. 肌肉产氨增多
C. 脑产氨增多
D. 肾产氨产多、并向血液弥散增多
E. 血液NH4 + 向NH3 化增多
[单选题]触电者已失去知觉的抢救措施是：进行( )或胸外心脏按压，立即请医生救治或送医院。
A.人工呼吸
B.深呼吸
C.慢慢呼吸
D.大呼小吸
[填空题]责任保险的赔偿责任一般为民事损害赔偿责任,包括( )和( )。
[单项选择]患儿，男，2岁。体温39℃，1小时前以上感急诊入院，治疗期间患儿突然出现双眼凝视，全身抽搐，意识丧失。该患儿最可能的诊断是（）
A. 高热惊厥
B. 低钙惊厥
C. 中毒性脑病
D. 癫痫
E. 化脓性脑膜炎
[单选题]经济全球化是当今时代发展的重要趋势。在这一背景下,人们对如何处理爱国主义与参与经济全球化的关系,形成了许多不同的观点。下列观点中正确的是( )。
A.把国家的主权和安全放在第一位
B.爱国主义已经过时
C.民族国家的界限已经不太明显
D.不要过分强调自己的主权和利益
[多选题] 下列哪些属于核相工作时应采取的安全措施？( ) (1.0分)
A. 核相工作应填用配电第二种工作票或操作票。
B. 高压侧核相使用相应电压等级的核相器，并逐相进行
C. 观测数据时，应注意保持头部与高压带电部分的安全距离
D. 二次侧核相时，应防止二次侧短路或接地
[单项选择]从价值的定义来看，（）是无法提高产品价值的。
A. 成本不变，提高功能
B. 功能不变，成本降低
C. 提高功能，降低成本
D. 提高价格，成本功能不变
[单选题]工作许可人在接到所有工作负责人(包括用户)的终结报告,并确认所有工作已完毕,所有( )已撤离,所有接地线已拆除,与记录簿核对无误并做好记录后,方可下令拆除各侧安全措施。
A.工作许可人
B.小组负责人
C.工作票签发人
D.工作人员
[填空题]钢轨核伤和焊缝重伤可加固处理，并在适宜温度及时进行（ ）
[简答题]《反恐怖主义法》所称“恐怖活动”，是指哪些恐怖主义性质行为？
[单项选择]前筛窦开口于（）
A. 上鼻道
B. 中鼻道
C. 下鼻道
D. 蝶筛隐窝
E. 筛漏斗
[单项选择]负有安全生产监督管理职责的部门依照有关法律、法规的规定，对不符合有关法律、法规和国家标准或者行业标准规定的安全生产条件的，（）批准或者验收通过。
A. 不得
B. 可以
C. 禁止
D. 酌情
[单选题]进入电缆井、电缆隧道前，作业人员应使用（ ）排除浊气，再用气体检测仪检查井或隧道的氧含量是否合格、易燃易爆及有毒气体的含量是否超标。
A. 通风设备
B.救援设备
C.检测设备
[单选题]某市交通管理部门依法对张某车辆超载的违法行为作出了行政处罚决定，并依法向其送达了行政处罚决定书。事后发现该处罚决定书未载明作出日期。该部门应当如何处理（）
A.撤销该行政处罚决定
B.宣布该行政决定无效
C.应当以书面形式加以补正
D.无作出日期不影响决定效力，无需作出更正
[填空题]A to give the boss your advice
B how he is feeling
C the boss may have
D what you really want to talk to him about
E without suggesting a way to solve it
F how unhappy you are
If you want to ask the boss for anything, it is important ot find out first ______.
[判断题]钻井作业现场风向标应有足够的数量，并设置在便于人员看得见的地方
A.正确
B.错误
[多项选择]下列关于我国国民经济和社会发展区域规划的表述中，正确的有( )。
A. 是总体规划在特定领域的延伸和细化
B. 是国家级总体规划在特定区域内的细化和落实
C. 是战略性、空间性和有约束力的规划
D. 是编制区域内省(区、市)级各类规划的依据
E. 是政府进行区域调控和管理的重要工具
[填空题]（）以上儿童一般能够掌握本民族语言的全部语音。
[单项选择]( )一般采用分式表示，其分子表示时间定额，分母表示产量定额。
A. 建筑工程定额
B. 机械产量定额
C. 材料消耗定额
D. 劳动定额
[单选题]根据《变电安规》，伤员脱离电源后，判断伤员有无意识应在( )s以内完成。
A.5
B.10
C.30
D.60
[单项选择]支票的出票人和商业承兑汇票的承兑人在票据上的签章，应为（）。
A. 公章加法人私章
B. 财务公章加法人私章
C. 其预留银行的签章
D. 合同专用章加授权经办私章
[单项选择]下列不属于流体压强的单位是（）
A. Pa（或MPa）
B. mmHg（或mmH2O）
C. at
D. N
[单选题]接地线应用多股软铜线和专用线夹固定在导线上。导线截面积应符合短路电流要求,但不得少于()。使用前应经过详细检查,损坏的接地线应及时修理或更换。
A.20mm2
B.25mm2
C.30mm2
D.35mm2
[判断题]在全部或部分带电的运行屏（柜）上进行工作时，应将检修设备与停用设备以明显的标志隔开。
A.正确
B.错误
[单项选择]下列选项中，不属于行政处罚措施的有（）。
A. 某市工商局对甲企业的违法行为作出警告处罚
B. 某县公安局对公民乙扰乱事业单位秩序的行为处以罚款100元的处罚
C. 某市行政执法局对公民丙贩卖盗版书籍的行为处以没收违法所得的处罚
D. 某市人民法院对公民丁扰乱法庭秩序作出拘留10日的处罚
[单项选择]急性阑尾炎主要的病因是
A. 急性腹膜炎扩散
B. 机体抵抗力下降
C. 全身感染
D. 阑尾腔机械性梗阻
E. 阑尾损伤
[单选题]施工负责人负责（）及设备的管理
A.车站人员
B.消防人员
C.施工人员
D.作业区域
[判断题]起重电磁铁具有一定的延时性能,因此危险性不大。
A.正确
B.错误
[多选题]下列( )场所的应急照明，应能保证正常照明的照度。
A.消防控制室
B.疏散走道
C.消防水泵房
D.配电室和自备发电机房
E.电话总机房以及发生火灾时仍需坚持工作的其他房间
[单选题]在作业中，（ ）要认真贯彻执行起重吊运方案及技术、安全要求和措施。
A.起重司机
B.起重操作员
C.起重指挥
