参考答案:D
通过贸易、科技合作、交换、赠送、援助等方式输入动植物、动植物产品和其他检疫物的，应当在合同或者协议中订明中国法定的检疫要求，并订明必须附有输出国家或者地区政府动植物检疫机关出具的检疫证书。
第11题: [单项选择]鼻咽癌的特点是（）
A. 多发生于鼻咽粘膜上皮
B. 以未分化癌居多
C. 仅仅早期发生
D. 早期症状典型
E. 预后较差
参考答案:A
第12题: [单项选择]我国传统事业单位管理体制最突出的特点是（）。
A. 集权与分权紧密结合的统分管理
B. 政府对事业单位进行企业化管理
C. 以经济利益和效率作为追求的目标
D. 国家对事业单位进行集中统一管理
参考答案:D
第13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
第14题:[单选题]生产经营项目、场所发包或者出租给其他单位的，生产经营单位应当与承包单位、承租单位签订专门的（ ），或者在承包合同、租赁合同中约定各自的安全生产管理职责。
A.产权合同
B.安全生产责任书
C.安全生产管理协议
D.应急联动协议书
参考答案:C
第15题:[单选题]供气消防车充气泵首次更换机油后每累计使用( )h更换一次机油。( )
A.1000
B.800
C.600
D.300
参考答案:A
第16题:[单选题]单选题:车站人员操作完SC(车站计算机)或BOM(半自动售票机)后没有及时注销及退出的应定性为( )。
A.票务违规事件
B.一类票务事故
C.二类票务事故
D.三类票务事故
参考答案:A
第17题:[单选题]翻车机倾翻电动机和推车器控制系统采用了过流( )来保护电动机
A.减速器
B.联轴器
C.传感器
D.继电器
参考答案:D
第18题:[单选题]五四运动后,李大钊发表的比较全面、系统地介绍马克思主义的文章是( )。
A.《法俄革命之比较观》
B.《我的马克思主义观》
C.《布尔什维主义的胜利》
D.《庶民的胜利》
参考答案:B
第19题:[单选题]下列哪项不是HBV的主要传播途径（ ）
A.母婴传播
B.输血和血制品
C.性接触
D.破损皮肤和粘膜传播
E.飞沫传播
参考答案:E
第20题:[判断题] 计入学员个人飞行经历记录本的飞行训练时间包括模拟器飞行时间。( )
A.正确
B.错误
参考答案:B
第21题:[判断题]客室作业过程中，电器柜柜门可随意摆放。
A.正确
B.错误
参考答案:B
第22题: [判断题]资产评估机构和评估人员应当与委托方就资产评估目的达成明确、清晰的共识，并尽可能细化资产评估目的。 ( )
参考答案:对
第23题: [判断题]起重机械是指用于垂直升降或者垂直升降并水平移动重物的机电设备。
参考答案:对
第24题:[判断题]10kV绝缘配电线路的线间距离应不小于0.4m,采用绝缘支架紧凑型架设不应小于0.25m。( )
A.正确
B.错误
参考答案:A
第25题:[多选题]企业的财务杠杆系数越大，表明企业的()。
A.营业风险越高
B.营业杠杆利益越大
C.财务风险越高
D.流动资产比率越高
E.财务杠杆利益越大
参考答案:CE
财务杠杆系数越大，财务杠杆利益越大，财务风险越高。
第26题: [单项选择]磁压力式氧分析仪当测量范围在X～100%时，比如测量上限为100%O2，一般选用（）作参比气。
A. 氮气
B. 氢气
C. 氧气
D. 空气
参考答案:C
第27题:[判断题]旅客列车、特快货物班列不准编挂关门车。
A.正确
B.错误
参考答案:A
第28题: [单项选择]IEEE 802.11b定义了使用跳频扩频技术的无线局域网标准，传输速率为1Mb/s、2Mb/s、5.5Mb/s与______。
A. 10Mb/s
B. 11Mb/s
C. 20Mb/s
D. 54Mb/s
参考答案:B
答案解析:[解析] IEEE 802.11b定义了使用跳频技术的无线局域网标准，传输速率为1Mb/s、2Mb/s、5.5Mb/s与11Mb/s。
第29题:[判断题]班中精神集中，不得打盹、睡觉，不准玩笑打闹，不准做与本职无关的事项。（ ）
A.正确
B.错误
参考答案:A
第30题:[判断题]电压的方向规定为由高电位指向低电位。
A.正确
B.错误
参考答案:A
第31题:[多选题]安全带的挂钩或绳子应挂在( )，并应采用高挂低用的方式。
A.结实牢固的构件上;
B.专为挂安全带用的钢丝绳上;
C.可移动的构架上;
D.CVT绝缘子
参考答案:AB
(见《变电安规》18.1.8)
第32题:[判断题]DVOR的场地要求以天线基础中心为基准
点，以天线反射网平面为基准面，半径200米内不得有超出基准面高度的公路、建筑
物、堤坝、山丘等障碍物。（ ）
A.正确
B.错误
参考答案:A
第33题:[多选题]对外国人作出下列( )决定,应当通知其驻华使领馆。
A.行政拘留
B.罚款
C.限期出境
D.拘留审查
参考答案:AD
第34题:[单选题]在重点防火部位和存放易燃易爆场所附近及存有易燃易爆物品的容器上使用电、气焊时，应按有关规定填用（ ），备有必要的消防器材。
A.A-第一种工作票
B.B-第二种工作票
C.C-动火工作票
D.D-带电作业工作票
参考答案:C
第35题: [单项选择]王某，平素头晕头痛，今晨突然昏仆，不省人事，牙关紧闭，口噤不开，两手握固，大小便闭，肢体强痉。刻下面赤身热，气粗口臭，躁扰不宁，苔黄腻，脉弦滑而数。应采用何治疗方法：
A. 祛风除痰，宣窍通络
B. 平肝潜阳，化痰开窍
C. 豁痰熄风，辛温开窍
D. 清肝熄风，辛凉开窍
E. 滋阴潜阳，熄风通络
参考答案:D
第36题: [单项选择]为防止汽蚀现象，离心泵在运行时，其吸入口的液流压力必须（）此时液流温度的汽化压力。
A. 大于
B. 等于
C. 小于
参考答案:A
第37题:[判断题]列车运行中，当列尾装置主机发出电池欠压报警、通信中断等异常情况时，司机应及时通知就近车站值班员或列车调度员，旅客列车应同时通知车辆乘务员。
A.正确
B.错误
参考答案:A
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