A. 财务类人员
B. 营销类人员
C. 生产类人员
D. 研发类人员
E. 领导类人员
参考答案:A,B,C,D
第2题:[填空题]直流电机励磁电压是指在励磁绕组两端的电压，对 电机，励磁电压等于电机的额定电压。
参考答案:并励
第3题:[单选题]对于死亡率,下列说法正确的是
A. 特殊原因引起的某病死亡
B. 任何疾病的死亡结局
C. 在所有死亡中死于某病的比例
D. 某病患者中的死亡百分率
E. 每十万人口中因某病死亡的频率
参考答案:E
第4题: [单项选择]流行性乙型脑炎的病原体是（）
A. 日本脑炎病毒
B. 脑膜炎奈瑟菌
C. 森林脑炎病毒
D. 麻疹病毒
E. 疱疹病毒
参考答案:A
第5题:[单选题] 按病理分类婴幼儿最常见的肺炎是(0分)
A.大叶性肺炎
B.间质性肺炎
C.干酪性肺炎
D.支气管肺炎
E.原虫性肺炎
参考答案:D
按病理分类可分为大叶性肺炎、小叶性肺炎(支气管肺炎)、间质性肺炎,其中支气管肺炎为小儿常见的肺炎。
第6题:[单选题]作业人员工作中正常活动范围与10kV高压线路、设备带电部分的安全距离为（）米
A.0.35
B.0.6
C.0.7
D.1.0
参考答案:A
第7题:[单选题]XTX-T12型浮选机的入料方式为( )。
A.直流式
B.吸入式
C.中心入料
D.喷射式
参考答案:C
第8题:[单选题]《技规》中附件1是：（ ）
A.绿色许可证
B.红色许可证
C.出站/跟踪调车通知书
D.路票
参考答案:D
第9题: [单项选择]"Better late than never" is a（） that is very familiar to most English speakers.
A. plaudit
B. plenary
C. plenty
D. platitude
参考答案:D
答案解析:
[解析] plaudit“拍手，喝彩；称赞，赞美”；plenary“十足的，完全的”；plenty“多，丰富；充分”
第10题:[多选题]水电厂设置的安全标志包括（）四种基本类型。
A.禁止标志
B.警告标志
C.指令标志
D.提示标志
参考答案:ABCD
第11题:[简答题]催化裂化油浆中含有催化剂粉末，并可能带有焦粒，必须使用角阀来调节循环油浆及回炼油浆流量。
参考答案:对
第12题: [判断题]在笔记本与变流器连接之前，应关掉笔记本上的TwinCat软件，并要保证数据线连接牢固，避免通讯中断
参考答案:错
第13题:[多选题]做口对口人工呼吸前,应( )。
A.将伤员放在空气流通的地方
B.解松伤员的衣扣、裤带、裸露前胸
C.将伤员的头侧过,清除伤员呼吸道内的异物
D.打开气道
参考答案:ABD
第14题: [多项选择]财政政策的目标包括（ ）。
A. 促进充分就业
B. 物价基本稳定
C. 国际收支平衡
D. 经济加速增长
E. 经济稳定增长
参考答案:A, B, C, E
第15题: [单项选择]患者，男性，42岁。因再生障碍性贫血入院。遵医嘱输注浓缩红细胞。护士采取的步骤中应该除外（）
A. 从血库取血回来后应尽早输注
B. 输注前需2位护士进行“三查八对”
C. 输注前后均需输入少量生理盐水
D. 发现输血反应及时处理
E. 输注的红细胞中不可添加药物
参考答案:A
答案解析:冷藏血制品应自然复温，在室温下放置15～20分钟再输入。
第16题:[单选题]大型活塞式压缩机汽缸常用的润滑方式有( )。
A.油雾润滑
B.压力润滑
C.飞溅润滑
D.油浴润滑
参考答案:B
第17题:[判断题]组织是制度化组织。制度化是指外部的制度环境价值观,文化观念,社会期待等渗入组织内部并影响内部组织行为的过程。 ( )
A.正确
B.错误
参考答案:A
第18题:[多选题]巷道运输时，机车行近( )时，必须减速，并发出警号。
A.道岔
B.弯道、巷道口
C.坡度较大及噪声较大地段
D.前有车辆或视线受阻地段
参考答案:ABCD
第19题:[单选题]等渗性缺水引起体液容量的变化为
A.以血液浓缩为主
B.只有组织间液减少
C.血浆、组织间液、细胞内液都减少，以血浆减少为主
D.血浆、组织间液、细胞内液都减少，以组织间液减少为主
参考答案:A
第20题:[判断题]总队级每半年，支队级每季度，大队级以及大队级以下单位每月应当至少组织一次综合安全工作检查和分析。（）
A.正确
B.错误
参考答案:A
第21题:[单选题]消防员大檐帽饰带不用时应当拉紧并保持( )。( )
A.水平
B.平整
C.放好
D.干燥
参考答案:A
第22题: [单项选择]某女佣，15年前曾得过伤寒，在以后的女佣生活中，在她所工作过的许多家庭传播了伤寒50例以上。她作为传染源，属于（）。
A. 潜伏期带菌者
B. 病人
C. 健康人群
D. 恢复期带菌者
E. 健康带菌者
F. 慢性带菌者
参考答案:F
第23题:[判断题]在列车头部进入股道4min且接车进路最末道岔区段解锁后，因故障导致延续进路不能正常解锁时，可采用按压坡道解锁按钮的方法使延续进路立即解锁。
A.正确
B.错误
参考答案:B
联锁试验办法课件
第24题:[单选题]装设于（）的配电变压器应设有安全围栏，并悬挂“止步，高压危险！”等标示牌。
A.室外
B.室内
C.柱上
D.地面
E./
F./
参考答案:D
第25题:[单选题]供水压力低时，岗位工首先应确保（ ），再检查其他原因。
A.水池液位不低于下限
B.电流正常
C.电机温度正常
D.对轮销无缺失
参考答案:A
第26题: [单项选择]儿童（）饮水中氟含量高的流行区，才会发生氟牙症。
A. 3～4岁
B. 4～5岁
C. 5～6岁
D. 6～7岁
E. 7～8岁
参考答案:D
答案解析:[解析] 氟牙症又称氟斑牙或斑釉牙。氟牙症是色素牙的一种，牙齿呈黄色损害，为慢性氟中毒早期在口腔的表现。氟牙症具有地区性，是一种典型的地方病。氟主要损害牙釉质发育期牙胚的造釉细胞，因此，过多的氟只有在牙发育矿化期进入机体，才能发生氟牙症。若在六七岁之前，长期居住在饮水中氟含量高的流行区，即使日后迁往他处，也不能避免以后萌出的恒牙受累；反之则不出现氟牙症。
第27题:[单选题]污泥焚烧过程分为四个阶段,当污泥温度升高至300-400度时,应处在( )阶段。
A.蒸发污泥外部结合水
B.蒸发污泥内部结合水
C.污泥分解
D.污泥燃烧
参考答案:C
第28题:[单选题]线路运行绝缘子发生闪络的原因是（ ）
A.表面光滑
B.表面毛糙
C.表面潮湿
D.表面污湿
参考答案:D
铁路技能鉴定参考丛书-电力线路工高级
第29题: [单项选择]此病例治法是
A. 滋阴清热、补虚止血
B. 清热通淋、凉血止血
C. 清热歇火、凉血止血
D. 补益肾气、固摄止血
E. 补脾养血
参考答案:A
第30题:[单选题](单选题)急诊处方一般不超过( )
A.1日用量
B.3日用量
C.5日用量
D.7日用量
E.30日用量
参考答案:B
第31题:[简答题]请认真阅读下面材料,分析并回答马克思当选“千年伟人”的主要原因是什么?它给我们的启示是什么?
【阅读材料】在世纪之交,英国广播公司(BBC)于1999年秋天,用几周时间在国际互联网上开展评选“千年伟人”的活动。经过反复评选,马克思排在第一位,排在第二位的是世界最有影响力的科学家爱因斯坦。在评选活动开始阶段,爱因斯坦票数领先,后来评马克思为本千年最伟大思想家的票数直线上升,并遥遥领先于爱因斯坦。后来,英国路透社又邀请政界、商界、艺术和学术领域的名人评选“千年伟人”,对39名候选者的投票结果,爱因斯坦仅以一分的优势领先于马克思。
参考答案:( 1 ) 显示了马克思主义真理的巨大力量和无与伦比的深远影响。
( 2 ) 对马克思主义历史和现实政治意义的评价,说明了马克思主义具有与时俱进的理论品质和最为强劲的生命力。时代需要马克思主义,需要坚持和发展马克思主义。
( 3 ) 给我们启示:一是要学习和掌握马克思主义理论并用之武装头脑。二是要坚持和弘扬理论联系实际的学风。三是要用科学的态度对待马克思主义,用发展着的马克思主义指导新的实践。四是要把马克思主义作为行动的指南。五是要不断提高运用马克思主义立场、观点和方法分析、解决问题的能力。
第32题:[单选题]我国目前应用广泛的LAN标准是基于( )的以太网标准
A.IEEE802.1
B.IEEE802.2
C.EEE802.3
D.IEEE802.5
参考答案:C
第33题: [多项选择]技术协议主要规定（）
A. 双方物资流通计划
B. 供应商对供货计划的实施
C. 对零部件的检验方式、抽检方案
D. 样品的检验及封样
E. 检验流程与不合格品的判断
参考答案:C, D, E
第34题:[单选题]【技能鉴定2019 高级工】送电线路的导线连接器为不同金属连接器时规定检查测试的周期是（ ）。
A. 半年一次
B. 两年一次
C. 一年一次
D. 一年半一次
参考答案:C
第35题:[多选题]计算机监控范围包括(____)。
A.主变压器和联络变压器
B.输电线、母线设备及330-500kV并联电抗器
C.所用电系统
D.消防水泵的启动命令
参考答案:ABCD
第36题:[单选题]《动车组列车服务质量规范》规定，动车组车门故障无法自动开启时，手动开启车门，并通知随车机械师处理；无法关闭时，由（ ）看守并通知随车机械师处理。
A.列车长
B.随车机械师
C.列车员
D.专人
参考答案:D
第37题: [多项选择]Is capital market important or not Why Can you give explanation about it
参考答案:Suggested answers:
a．Capital market is very important. Take America for example, the efficiency of the U. S. capital market is legendary. Historically, virtually every major city once had a stock market, but by the AII0s there were only three major markets: New York, Chicago and San Francisco . Local markets persisted in such cities as Boston and Philadelphia, but trading was limited. Capital markets in the United States have provided much of the money—the lifeblood of capitalism—to finance the building of thousands of factories and plants, research laboratories and office buildings, airplanes and ships. It is fair to say that if capital markets did not exist in the United States, they would have had to be invented. Although in recent years much capital has been raised through bond markets and in other ways, stock markets have often proved to be useful money-raising tools for new struggling companies.
b．Capital markets are said to be efficient when they can match quickly vast numbers of stocks put forth by sellers with vast demands for stocks out forth by buyers. In part, it is a matter of technology. The modem markets, particularly those in New York and Chicago, rely heavily on computerization each day to process millions of transactions. But also, in part, it is a matter of tradition and experience. The stock market works largely on one broker’s trust in another broker’s word. The brokers, in turn depend on the faith of the customers they represent. Occasionally this trust is abused. But during the last half century, the federal government has played an increasingly important role in insisting on clean dealing and unambiguous language.
c．When we make out the importance of the capital market, we need to know something about how the stock market works. In large measure it is written from the standpoint of the small buyer and seller of stocks. But it is not hard to see how these small customers are able to interact to provide a quickly responding market. The principles of this market are similar to all others. For every buyer there has to be a seller. When more people wish to buy than to sell, the price tends to rise; when fewer people wish to buy and many wish to sell, the price tends to fall.
d．So broad is the ownership of stock shares that owners can easily follow the fortunes of the market on a daily or even hourly basis. Investors get their information in a variety of ways. If they are willing to wait until the markets close, they can simply look at the markets pages of large daily newspapers to find out what happened in the previous, trading session. There are a variety of indexes that measure market activity broadly, and individual stocks are also listed, showing the number of shares traded, the closing price, and high and low prices reached during the trading session. Certain television programs devoted to business report immediate developments in market movements. For those who insist on getting up-to-the-minute information about price movements of individual stocks, computerized services will deliver this information almost instantaneously to their homes over telephone lines.
e．Also, investors often subscribe to magazines and newsletters devoted to analyzing movements in individual stocks and the markets in general, and speculating about the future. Once a company has sold its original stock to the public and it is traded freely in the market, the price will be determined continuously during the trading day by what buyers will pay and what sellers will take. It is simply a matter of supply and demand. Thus, the price is the composite opinion of all the people who buy and sell that stock. Factors that influence how much people will pay include: The general business climate or trend, depending on the state of the overall national economy and the amount of confidence the public has in it; The amount of profit the company that issued the stock has been making, or is predicted to make, and its financial condition; The rate at which the company is growing or declining; The ability of a company to compete successfully with its rivals over a period of time; Whether the product or service is one that is popular, and whether the market for that product or service is growing or decreasing; The general interest rate, or the market price for bonds; The rate of return the company offers compare do the rate of return on alternative investments.
f．We need to know the importance of dividends. As previously noted in a different context, when a company makes money it usually pays a part of its earnings to its shareholders in the form of dividends. A typical payout is about E0 percent of the earnings. Thus, if a company made $B0 million in a year and if there were E million shares of stock in the company, each shareowner would receive $B per share. If one owned A00 shares, the dividend would be $B00. To carry the arithmetic a step further, if a stock sold at $D0 per share and yielded a $B dividend, the rate of return per share would be E percent.
答案解析:[解析] broker经纪人。context上下文，脉络，前后情况。 capital market资本市场。bond债券，公债。stock股本，股票。composite opinion综合意见。div
