[单项选择]行政机关对于重大违法行为给予较重的行政处罚时，在证据可能灭失的情况下，下列选项哪个是正确的( )
A. 经行政机关负责人批准，可以先行封存证据
B. 经行政机关集体讨论决定，可以先行扣押证据
C. 经行政机关负责人批准，可以先行登记保存证据
D. 经行政机关负责人批准，可以先行登记提存证据

[单项选择]有高碳酸血症的慢性呼吸衰竭者，最适宜的吸氧浓度是
A. 15%～20%
B. 25%～30%
C. 35%～40%
D. 40%～50%
E. ＞50%

[单选题]工序控制各重要质量指标 以上检验结果不合格，或发生其他质量事故，质管部及时发出工序质量事故报告单，报给责任部门，责任部门应积极采取措施，迅速扭转 (SNZK)
A.连续3小时或5次
B.连续4小时或3次
C.连续3小时或3次
D.连续4小时或4次

[判断题]配置智能机器人巡检系统的变电站，应由智能机器人完成红外普测和精确测温，不必再由专业人员进行复核。
A.正确
B.错误

[判断题]矿渣粉活性指数试验中，分别测定试验样品和对比样品的抗折强度，两种样品同龄期的抗折强度之比即为活性指数。 ( )
A.正确
B.错误

[单选题]行车有关人员接发列车时要及时出场，必须站在（ ）规定的地点
A.《行规》
B.《车安》
C.《站细》
D.《技规》

[单选题]与摆动油缸的伸缩行程相对应，一般登高平台消防车工作斗的左右转动幅角约为(　　)。
A. 35°
B. 50°
C. 80°
D. 100°

[单项选择]蒙古族过年围坐火塘吃“扁食”。“扁食”指的是（）。
A. 煎饼
B. 饺子
C. 年糕
D. 馍

[单选题]在美国，每个城市都有定义自身的独特关键词。纽约拥有文艺之都，金融中心的称号；好莱坞定义洛杉矶；说到教育名城，波士顿________；提及美国独立精神，自然会想起费城的自由钟和独立官；白宫、国会山，以及那古希腊建筑风格的政府大楼，则________着华盛顿政治中心的地位；若想与摩门教来场________，那只能发生在盐城湖。 依次填入划线部分最恰当的一项是：
A.不言而喻 显示 约会
B.实至名归 宣告 碰撞
C.当仁不让 体现 较量
D.当之无愧 昭示 邂逅

[简答题]设置均衡风缸的目的是什么？

[判断题] 气体在平衡状态下可以认为各部分具有相同的压力、温度、比容。( )
A.正确
B.错误

[单项选择]Conventional wisdom says that if you want to be richer, a useful thing to do is to get married. Life is cheaper when there’s only one (62) to pay and someone else can do certain tasks--cooking or car repair--more (63) than you. Research by Ohio State University’s Jay Zagorsky shows that married baby boomers increase their (64) an average 16% a year, (65) those who are single increase their net (66) at half that rate.
Yet the economic (67) of marriage isn’t what it used to be. In a chapter of a book newly out from the Russell Sage Foundation, Changing Poverty, Changing Policies, two social scientists show that the marriage premium has subsided since 1969.
They (68) to study how the changing makeup of American families has affected the number of people below the poverty line. (69) how the rate of marriage has fallen and the rate of divorce has (70) , the researchers expected the number of people livin

[单项选择]Down综合征的特点不包括（）
A. 发育迟缓，智力低下
B. 常有上颌发育不足
C. 家族性
D. 菌斑、牙石等局部刺激的量与牙周破坏成正比
E. 严重的牙周炎

[判断题]遇天气不良、施工慢行、列车限速等特殊情况，列车在困难区段可能发生空转或严重运缓，需要列车临时减吨时，本务机车司机向列车调度员提出减吨申请。
A.正确
B.错误

[多选题] 关于罚没非法财物的处理， 下列说法正确的是
A.依法没收的非法财物必须全部上缴处罚机关
B.任何行政机关或者个人不得以任何形式截留、 私分罚款
C.财政部门可以适当的形式向作出处罚决定的机关返还没收的违法所得
D.县级以上人民政府应当定期组织开展行政执法评议、 考核， 加强对行政处罚的监督检查

[单选题]某有机酸类药物在小肠中吸收良好，主要因为
A.该药在肠道中的非解离型比例大
B.药物的脂溶性增加
C.小肠的有效面积大
D.肠蠕动快
E.该药在胃中不稳定

[多选题]由于易燃液体的( ),就决定了它比一般得可燃物更危险。
A.高挥发性
B.蒸汽得扩散性
C.液体得易流动性
D.闪点低

[单项选择]下列哪种情况不能发生光的分解（）
A. 光的衍射
B. 光的折射
C. 光的透射
D. 光的漫反射

[单项选择]影响甚高频电话作用距离的因素有：（）。①发射功率②音量③天线高度④障碍物⑤气候
A. ①～⑤
B. ①～④
C. ①～③
D. ①和③～⑤

[单选题]2.336.第336题
直线杆的横担应装于受电侧，终端杆、转角杆的单横担应装于()侧。
A.受电
B.送电
C.拉线
D.受力

[填空题]站点勘察中，我们用测距仪测量天线挂高，这个高度是指（）。

[填空题]当55KV设备进行停电作业，无防护栅时，设备的带电部分距作业人员小于（ ）须停电。

[单项选择] The tariff-jumping motive for FDI is well developed in the literature. The trade-of foreign firms typically face in these models is based on the level of the tariff when exporting versus the boardcost associated with setting up a manufacturing plant abroad. Other studies compare the effects of tariffs with the effects of quota and voluntary export restraints (VERs) and have shown how the profit gain for foreign firms due to VERs lowers the propensity to engage in FDI. While the use of tariffs, quota and VERs has been reduced as a result of multilateral trade negotiations, the use of other trade policy instruments, notably antidumping, has increased. Recent empirical work has confirmed that the FDI response to antidumping actions is certainly not uncommon, in particular in case of antidumping actions targeting Japanese firms, in a recent study, analyses duty-jumping FDI by firms based in other countries than Japan. The antidumping jumping FDI is very limited in scale in case fi
A. An antidumping duty is akin to a tariff.
B. A price undertaking is a commitment by the foreign firm to raise its price.
C. The conditions under which undertakings are allowed are not well articulated in EU antidumping law.
D. An EU antidumping case can only be initiated when imports are dumped on the European market and cause material injury.

[单选题]装有SF6设备的配电装置室和SF6气体实验室，应装设强力通风装置，风口应设置在室内（），排风口不应朝向居民住宅或行人。
A.顶部
B.底部
C.中部
D.上部

[单选题]LIMS系统中，质量控制管理的操作流程是（）
A.质控计划建立—质控计划的审批—质控结果评价—质控结果评价查询
B.质控计划建立—质控计划的审批-质控结果评价查询—质控结果评价
C.质控计划建立—质控结果评价-质控计划的审批-质控结果评价查询
D.质控计划的审批-质控计划建立—质控结果评价—质控结果评价查询

[单项选择]社会主义初级阶级的历史任务，是逐步摆脱不发达状态并（）。
A. 全面建设小康社会
B. 基本实现社会主义现代化
C. 实现社会主义经济市场化
D. 达到发达国家水平

[单选题]人工挖孔基础开挖作业时，当坑深超过10m时，用专用风机向孔下送风，风量不得少于（　　）L/s。
A.A.15
B.B.20
C.C.25
D.D.30

[简答题]反刍动物体内“尿素再循环”的过程和作用。

[判断题]10kV及以下三相供电的,电压允许偏差为额定电压的为±10%。()
A.正确
B.错误

[判断题]判处管制，可以根据犯罪情况，同时禁止犯罪分子在执行期间从事特定活动，进入特定区域、场所，接触特定的人。
A.正确
B.错误

[单项选择]公安机关在处置突发事件过程中，对非法聚集、拒不服从命令的人员可以采取（）手段。
A. 强行带离现场
B. 继续盘问
C. 暴力驱逐
D. 强制传唤

[单项选择]国家要求警察必须与国体一致，与政体一致，与国家意志一致，成为国家忠诚的统治与管理工具，这是公安工作( )的体现。
A. 社会性
B. 阶级性
C. 群众性
D. 专政性

[填空题]
Thousands of students, faculty members and employees at the 10 University of California campuses protested budget cuts, unpaid faculty furloughs(休假) and tuition increases On Thursday.
Officials at the University of California, Berkeley, estimated that several thousand protesters were in Sproul Plaza chanting and waving signs. (46) Other campuses reported smaller turnouts (聚集的人群) at rallies(集会) and marches.
"Everyone agrees there is a budget crisis and that the university must respond," said Joshua Clover, all associate professor of English at U. C. Davis who was a co -author of a petition(情愿书) calling for the faculty walkout Off Thursday. Mr. Clover said (47)
The online walkout petition was signed by 1,221 of the 19,000 faculty members statewide. A union representing more than 11,000 university professional and technical staff members supported the protest and called a

[多项选择]二陈丸的主治症候有（）
A. 咳嗽痰多
B. 恶心呕吐
C. 胸脘胀闷
D. 癫狂惊悸
E. 大便秘结

[单项选择]病历摘要：患者男性，69岁，有长期吸烟史，反复咳嗽20年，气促10年，加重伴肢肿5天。其咳嗽每遇寒即发，每年超过3个月，近10年逐渐出现气促，现上2层楼即感气促、胸闷，5天前因受凉咳嗽、气促等症加重，吐痰量多，色白多沫，甚则不能平卧，伴有畏寒，双下肢水肿，面目浮肿，心悸胸闷，纳呆。舌淡苔白滑，脉弦而紧。 该病人目前辨证应为什么？（）
A. 痰浊壅肺
B. 风寒袭肺
C. 痰蒙神窍
D. 肺肾气虚
E. 阳虚水泛

[单选题]热泵是一种将低温热源的热能(____)到高温热源的装置。
A.转移
B.转化
C.转换
D.转变

[单选题](第六条)严格落实干部跟班作业制度。作战训练必须由与之规模相匹配的级别干部到场组织实施,实行统一管理、分级负责,落实安全检查和全程监督。进行侦察、攻坚及非常规灭火救援行动时,必须由( )带队,现场最高指挥应明确各段任务分工,站指挥应掌握现场本站人员位置及作战任务。( )
A.干部
B.班长
C.安全员
D.干部或班长

[单项选择]Woodrow Wilson was referring to the liberal idea of the economic market when he said that the free enterprise system is the most efficient economic system. Maximum freedom means maximum productiveness; our "openness" is to be the measure of our stability. Fascination with this ideal has made Americans defy the "Old World" categories of settled possessiveness versus unsettling deprivation, the cupidity of retention versus the cupidity of seizure, a "status quo" defended or attacked. The United States, it was believed, had no status quo ante. Our only "station" was the turning of a stationary wheel, spinning faster and faster. We did not base our system on property but opportunity—which meant we based it not on stability but on mobility. The more things changed, that is, the more rapidly the wheel turned, the steadier we would be. The conventional picture of class polities is composed of the Haves, who want a stability to keep what they have, and the Have-nots, who want a touch of instab
A. began a tradition of presidential proclamations on economics
B. perpetuated traditional legends about America
C. revealed the prejudices of a man born wealthy
D. foreshadowed the stock market crash of 1929

[多选题]下列关于产品成本核算的要求的说法中,正确的有( )。
A.企业为进行成本核算,应做好各项基础工作
B.企业应正确划分各种费用支出的界限
C.企业应根据生产特点和管理要求选择适当的成计算方法
D.企业应遵循一致性原则,采用的会计政策一经确定,不得随意变更