热门试题:
[简答题]简述小青龙汤证的证候、病机、治法及方药?
[单选题]B-A-B-001 2 2 3
按照专业对口、学用一致的原则,积极引导优秀在职职工参加( )教育,提升学历层次。
A.文化
B.理论
C.学历
D.专业
[多项选择]外照射防护的方法是（）
A. 时间防护
B. 采用高KV
C. 屏蔽防护
D. 距离防护
E. 采用高mA
[多选题]桥梁支架施工时需对支架进行设计计算,其计算荷载应主要考虑()。
A. 梁体混凝土重量
B. 支架.模板重量
C. 人.料.机及风荷载
D. 保证设施荷载
E. 预压试验荷载
[单选题] 长焰煤的主要特点是（ ）。
A.变质程度较低的中高挥发分烟煤
B.没有或很少经过变质作用形成的煤
C.变质程度较低、挥发分最高的烟煤
D.变质程度高，挥发分最低的烟煤"
[单选题]等电位作业一般在（ ）kV、±125kV及以上电压等级的电力线路和电气设备上进行。
A.63(66)
B.110
C.220
[单项选择]We would all like to think that humankind is getting smarter and wiser and that our past blunders won"t be repeated. Bookshelves are filled with such reassuring pronouncements. Encouraging forecasts rest in part on the belief that we can learn the right lessons from the past and cast discredited ideas onto the ash heap of history, where they belong. Those who think that humanity is making steady if fitful progress might point to the gradual spread of more representative forms of government, the largely successful campaign to eradicate slavery, the dramatic improvements in public health over the past two centuries, the broad consensus that market systems outperform centrally planned economies, or the growing recognition that action must be taken to address humanity"s impact on the environment. An optimist might also point to the gradual decline in global violence since the Cold War. In each case, one can plausibly argue that human welfare improved as new knowledge challenged and eventually overthrew popular dogmas, including cherished but wrongheaded ideas, from aristocracy to mercantilism that had been around for centuries. Yet this sadly turns out to be no universal law; There is no inexorable evolutionary march that replaces our bad, old ideas with smart, new ones. If anything, the story of the last few decades of international relations can just as easily be read as the maddening persistence of dubious thinking. Misguided notions are frustratingly resilient, hard to stamp out, no matter how much trouble they have caused in the past and no matter how many scholarly studies have undermined their basic claims. Consider, for example, the infamous " domino theory, " kicking around in one form or another since President Dwight D. Eisenhower"s 1954 "falling dominoes" speech. During the Vietnam War, plenty of serious people argued that a U. S. withdrawal from Vietnam would undermine America"s credibility around the world and trigger a wave of pro-Soviet realignments. No significant dominoes fell after US troops withdrew in 1975, however, and it was the Berlin Wall that eventually toppled instead. Various scholars examined the domino theory in detail and found little historical or contemporary evidence to support it. Although the domino theory seemed to have been dealt a fatal blow in the wake of the Vietnam War, it has re-emerged, phoenix-like, in the current debate over Afghanistan. We are once again being told that if the United States withdraws from Afghanistan before achieving a clear victory, its credibility will be called into question, al Qaeda and Iran will be emboldened, Pakistan could be imperiled, and NATO"s unity and resolve might be fatally compromised. Back in 2008, Secretary of State Condoleezza Rice called Afghanistan an " important test of the credibility of NATO, " and President Barack Obama made the same claim in late 2009 when he announced his decision to send 30, 000 more troops there. Obama also justified his decision by claiming that a Taliban victory in Afghanistan would spread instability to Pakistan. Despite a dearth of evidence to support these alarmist predictions, it"s almost impossible to quash the fear that a single change in their strategy will unleash a cascade of falling dominoes. There are other cases in which the lessons of the past—sadly unlearned—should have been even more obvious because they came in the form of truly devastating catastrophes. Germany"s defeat in World War I, for example, should seemingly have seared into Germans" collective consciousness the lesson that trying to establish hegemony in Europe was almost certain to lead to disaster. Yet a mere 20 years later, Adolf Hitler led Germany into another world war to achieve that goal, only to suffer an even more devastating defeat. Why is it so hard for states to learn from history and, especially, from their own mistakes And when they do learn, why are some of those lessons so easily forgotten Moreover, why do discredited ideas come back into fashion when there is no good reason to resurrect them Clearly, learning the right lessons—and remembering them over time—is a lot harder than it seems. But whyLooking back on history there is enough evidence for the following EXCEPT ______.
A. there has been a revival of domino theory even after heavy blows
B. aristocracy and mercantilism are wrong notions in our tradition
C. an improved human welfare only seems to be true
D. the Germans did not stop trying to establish hegemony in Europe
[多项选择]自然保护区的结构为( )。
A. 核心区
B. 外围区
C. 缓冲区
D. 实验区
[单选题]依据公司ISO9001质量手册，板材/特钢事业部承担的公司级职责包括（ ）等。
A.负责新产品开发过程、生产过程的策划和质量管理，进行产品和制造过程设计
B.负责确定顾客要求，组织产品要求的评审，负责钢材、钢坯产品销售合同的签订和合同兑现管理，负责产品的售前、售中和售后服务，与顾客沟通，调查顾客满意信息
C.负责生产过程的控制，对特殊过程进行确认，负责产品标识和可追溯性管理
D.负责钢坯的采购管理、负责工作环境管理
E.负责牵头顾客第二方认证/审核
F.以上都是
[多选题]在施工安全技术交底时，需要进行签字确认的人员包括( )。
A.甲方代表
B.监理工程师
C.交底人
D.被交底人
E.专职安全员
[判断题]火情侦察是一项艰巨、复杂、细致的任务,应根据到场的灭火力量、火势发展等情况有序地进行。( )
A.正确
B.错误
[判断题]工频电流比高频电流更容易引起皮肤灼伤。
A.正确
B.错误
[单项选择]下列病症中，哪项与肝郁化热有关( )
A. 缺乳
B. 痛经
C. 月经过多
D. 月经过少
E. 经间期出血
[单选题]压缩气体钢瓶或者油桶库房着火，必须在充分（ ），确认无爆炸危险后，方能深入内部设置水枪阵地。
A.冷却
B. 安全
C. 可靠
D.稳定
[单选题]哪些车辆进入生产装置（罐区）需办理车辆进入生产装置许可证方可进入
A.带压清洗车
B.消防管车
C.气防车
D.救护车
[多选题]下列哪些人员应经过信息安全知识教育后，方可参加指定的工作。（ ）
A.新参加工作的人员
B.实习人员
C.临时参加工作的人员（管理人员、非全日制用工等）
D.
E.略
F.略
[单选题]进入施工区域应通过（）进出。
A.安全围栏上方
B.安全围栏下方
C.安全围栏出入口
[单选题]本厂脱硫塔每层喷淋层共有（ ）个喷嘴
A. 180
B. 120
C. 100
D. 150
[单项选择]下面的程序执行后，屏幕上显示的应是 public class Exam{ public static void main(String[]args){ char char1[]={’t’，’e’，’s’，’t’}； char char2[]={’t’，’e’，’S’，’t’，’1’}； String s1=new String(char1)； String s2=new String(char2，0，4)； System.out.println(s1．equals(s2))； } }
A. true
B. false
C. test
D. 编译错误
[单项选择]成本会计反映职能的最基本方面是（）
A. 检查各项生产经营耗费的合理性，合法性和有效性
B. 提供真实的，可以验证的成本会计信息
C. 分析和考核成本管理工作的业绩
D. 调节和指导企业的有关经济活动
[多项选择]肠病性肢端皮炎是一种少见的遗传性婴幼儿疾病，其临床特征包括（）
A. 腔口周围和四肢末端皮炎
B. 发育迟缓
C. 慢性腹泻
D. 秃发
E. 甲板出现肥厚、萎缩、变形甚至脱落
[单选题]昆明至呼和浩特K692次列车途停包头站，该站在《客运运价里程接算站示意图》的（ ）上。
A.集包线
B.京广线
C.京原线
D.张集线
[单项选择]偶见药品不良反应发生率范围在（）
A. 发生率≥1/10
B. 1/100≤发生率≤1/10
C. 1/1000<发生率<1/100
D. 1/10000<发生率<1/1000
E. 发生率≤1/10000
[判断题](2863)( )学生减价优待证记载的车站是没有快车或直通车停靠的车站时,离该站最近的大站(不可以超过减价优待证规定的区间)可以发售学生票。"
A.正确
B.错误
[判断题]一个由两部分并联组成的绝缘,其整体的tanδ等于该两部分的tanδ1与tanδ2之和。
A.正确
B.错误
[单项选择]决定病证虚实变化的主要病机是（）
A. 脏腑的盛衰
B. 阴精的盛衰
C. 气血的盛衰
D. 正邪的盛衰
E. 阳气的盛衰
[多选题]宏观经济发展的四大总体目标一般用（ ）等指标衡量。
A.国民生产总值
B.国内生产总值
C.通货膨胀率
D.失业率
E.国际收支
[单项选择]患者，男，50岁，教师。一周前无明显诱因出现颈部疼痛，头颈部活动受限，天前开始出现右上肢麻木，以右手拇指和食指明显，咳嗽时手指的麻木症状加重，并伴有头昏和枕部疼痛如无特殊要求，颈椎牵引一般的时间是（）。
A. 10分钟
B. 20分钟
C. 30分钟
D. 40分钟
E. 50分钟
[单选题] 在放散区( ) m范围内禁止闲杂人员与机动车辆通行,杜绝火种和烟火。
A.5
B.10
C.15
D.20
[单项选择]检查某药品的杂质限量时，称取供试品S（g），取浓度为C（g/ml）的标准液V（ml）则该药品的杂质限量（%）是（）
A. VS/C×100%
B. CS/V×100%
C. VC/S×100%
D. S/CV×100%
E. E.S.V×100%
[单项选择]食管癌患者出现持续性胸背痛常表明（）。
A. 肿瘤部位有炎症
B. 肿瘤已侵犯食管外组织
C. 有远处血行转移
D. 有食管气管瘘
E. 肿瘤较大
[填空题]2014年6月23日，我国首只自发自还的地方政府债正式亮相（）省。
[判断题]高速铁路对无缝线路焊缝应使用通用（焊缝）探伤仪对道岔特定部位进行检查。
A.正确
B.错误
[单项选择]建设工程项目进度控制措施中，承发包模式的选择属于进度控制的( )措施。
A. 组织
B. 管理
C. 经济
D. 技术
