第1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2题: [单项选择]
转基因技术中外源基因整合的检测适宜的方法有（）。A. 特异性mRNA的检测
B. 采用Southern技术，以外源DNA作为探针，进行杂交检测
C. 酶联免疫吸附法（ELISA）
D. Northern杂交
参考答案:B
第3题:
[填空题]传出神经系统最主要的递质是_______________和_______________。参考答案:乙酰胆碱;去甲肾上腺素
第4题:
[单选题]轴向拉 (压) 时横截面上的正应力呈( ) 分布。A. 均匀
B. 线性
C. 梯形
D. 抛物线
参考答案:A
第5题:
[判断题]隔离开关不需要防误闭锁装置。( )A.正确
B.错误
参考答案:B
第6题:
[单选题]关于彩色血流信号混迭伪像原因的叙述，不正确的是（ ）A.当被测血流速度达到Nyquist频率极限时出现混迭伪像
B.Nyquist频率极限是脉冲重复频率的1/2
C.Nyquist频率极限是血流速度能被检测的极限
D.彩色多普勒能量图不会出现彩色血流信号混迭
E.调节基线位置可检测超过Nyquist频率极限的血流速度
参考答案:C
第7题:
[单选题]天麻的“鹦哥嘴”或“红小辫”指的是A.表面的纵皱纹
B.棕褐色菌索
C.表面的点状突起
D.顶端有红棕色至深棕色干枯芽苞
E.自母麻脱落后的圆脐形瘢痕
参考答案:D
天麻呈椭圆形或长条形,扁缩而稍弯曲,顶端有红棕色至深棕色干枯芽苞,习称“鹦哥嘴”或“红小辫”。【该题针对“根及根茎类性状和显微鉴别(十)知母~白及”知识点进行考核】【答疑编号102022503,点击提问】
第8题:
[单选题]Q/GDW710—2012《10kV电缆线路不停电作业技术导则》规定:移动箱变车高压柔性电缆的额定通流能力为( )A。
A.100
B.150
C.200
D.400
参考答案:C
第9题:
[判断题]A是表示钢筋拉伸至变形达5%时的伸长率 A.正确
B.错误
参考答案:B
第10题:
[判断题]进行外局部放电试验,待测设备应处于停电状态。( )A.正确
B.错误
参考答案:B
第11题: [填空题]
硅砂的主要化学成分是（）。参考答案:硅的氧化物
第12题: [单项选择]
生吃瓜果为什么要洗净去皮？（）A. 更好吃
B. 好消化
C. 以免细菌进入体内
D. 更营养
参考答案:C
第13题:
[多选题]多选题从事高耗能特种设备能效测试的检验检测机构,应当保证能效测试结果的:()。A..准确性
B..公正性
C..单一性
D.可溯源性
参考答案:ABD
第14题:
[单选题]允许速度Vmax≤120km／h正线，轨道动态质量容许偏差管理值，轨向III级偏差管理值为( )mm。
A.20
B.8
C.10
D.16
参考答案:D
第15题: [单项选择]
上腹部手术通常会使肺活量、功能余气量下降，一般多久后方能恢复到麻醉前水平（）A. 1天以内
B. 3~4天
C. 7~8天
D. 10~14天
E. 21~28天
参考答案:D
第16题:
[单选题]男，38岁。双侧股骨干骨折3小时，体温36.5℃，脉搏细弱，血压60/40mmHg，四肢冰冷，无尿。首选的治疗措施是
A.静脉用强心药物
B.迅速扩充血容量
C.立即手术治疗
D.利尿剂改善肾功能
E.应用抗生素
参考答案:B
第17题:
[单选题]电子采购合同可通过[ ]方式进行订立。A.EDI
B.FAQ
C.FTP
D.Telnet
参考答案:A
第18题:
[单选题]当发动机水温低于( )时，节温器的伸缩筒缩紧，主阀门关闭而压在阀座上，切断了通向散热器的水路，俗称小循环。
A.40℃
B.50℃
C.70℃
D.75℃
参考答案:C
第19题:
[多选题]管道修复所用复合材料主要包括：A.玻璃纤维
B.凯夫拉纤维
C.碳纤维
D.聚乙烯
参考答案:ABCD
第20题: [单项选择]
按规定，厚涂型防火涂料涂层最薄处厚度不应低于设计要求的（）。A. 80%
B. 85%
C. 90%
D. 95%
参考答案:B
第21题: [多项选择]
矩阵型监理组织形式优点是加强了职能部门的横向联系，有较大的( )。A. 复杂性
B. 协调性
C. 灵活性
D. 适应性
E. 简单性
参考答案:C,D
第22题: [多项选择]
以下关于废弃物的处理方法正确的有( )。A. 有毒废弃物可采用封闭固化处理
B. 放射性废弃物可采用防渗漏池堆存处理
C. 无毒废弃物可采用露天堆存处理
D. 生活垃圾可采用卫生填埋、堆肥、生物降解或者焚烧方式处理
E. 利用无毒害固体废弃物加工制作建筑材料或者作为建材添加物，进行综合利用
参考答案:C,D,E
答案解析:有毒废弃物可采用防渗漏池堆存处理；放射性废弃物可采用封闭固化处理；无毒废弃物可采用露天堆存处理；生活垃圾可采用卫生填埋、堆肥、生物降解或者焚烧方式处理；利用无毒害固体废弃物加工制作建筑材料或者作为建材
第23题:
[单选题]引起小儿热性惊厥最见的原因是( )A.病毒性脑膜炎
B.颅脑损伤
C.上呼吸道感染
D.败血症
E.化脓性脑膜炎
参考答案:C
第24题:
[判断题]“商贷通”客户经营环境发生重大变化，新颁布的法律、法规政策可能对其产生重大负面影响，农商行应根据情节轻重调整或取消其授信额度。（）
A.正确
B.错误
参考答案:A
第25题:
[单选题]混凝土应连续浇筑避免间断，相邻两层的浇筑间歇时间不得超过水泥的初凝时间，并应考虑掺人氯盐后对水泥凝结时间的影响，一般不宜超过（ ）。
A.1h
B.1.5h
C.2h
D.2.5h
参考答案:B
第26题:
[判断题]穿着个人防护装备参与执勤训练时，不得随身携带与执勤训练无关的坚硬、锋锐物品。( )A.正确
B.错误
参考答案:A
第27题: [单项选择]
在购买实际收入不变的情况下，某项产品价格的小幅度变动将会使其关联产品的需求量出现大幅度的变动，产品项目之间的这种关系属于（）。
A. 替代性需求关系
B. 互补性需求关系
C. 需求收入弹性关系
D. 需求价格弹性关系
参考答案:A
第28题: [单项选择]
汽轮机油动机的滑阀每转动一圈其下部的小孔与回油孔接通（）次。A. 1
B. 2
C. 3
D. 4
参考答案:A
第29题: [单项选择]
从支出角度看，不属于国内生产总值（GDP）构成内容的是（）。A. 消费
B. 税收
C. 净出口
D. 投资
参考答案:B
答案解析:税收属于收入。
第30题: [名词解释]
永氐中立国参考答案:
是根据国际承认在对外关系中承担了永久中立义务，从而使其主权受到了特殊限制的国家。
第31题: [填空题]
桥涵工程施工质量验收标准规定沉井浮运设施必须经过检查（）并符合施工工艺设计要求。参考答案:试运转
第32题:
[判断题]集团公司规定：任何决策必须优先考虑健康安全环境。（）A.正确
B.错误
参考答案:A
第33题: [单项选择]
按公式计算，3周岁小儿的理想身长和体重应该为（）A. 身长85cm，体重12kg
B. 身长91cm，体重14kg
C. 身长91cm，体重12kg
D. 身长100cm，体重14kg
E. 身长120cm，体重26kg
参考答案:B
答案解析:临床可用以下公式推算小儿体重：1岁以上体重（kg）=8+2×年龄。2岁后至12岁儿童的身高（cm）=70+7×年龄，将患儿的年龄代入计算，其理想体重应该为14kg，理想身长为91cm。
第34题:
[单选题]《高速铁路工务安全规则》第3.4.6条规定：在站内道岔上（含警冲标至道岔尾部线路、道岔间线路）施工时，使用移动停车信号防护，一端距离施工地点50m，另一端两条线路距离施工地点( )m（距出站信号机不足该距离时，为出站信号机处），分别在线路上设置移动停车信号牌（灯）防护，如一端距离外方道岔小于该距离时，将有关道岔扳向不能通往施工地点的位置，并加锁或紧固。
A.20
B.50
C.800
D.820
参考答案:B
第35题: [单项选择]
我国远洋渔业公司的捕捞船根据有关政府间捕捞协议在A国所属经济专属区域捕捞鳗鱼，在停靠A国的港口时，在船上把鳗鱼加工成鳗鱼片，并在该港通过冷藏集装箱发运回我国，该鳗鱼片的原产国是：
A. A国
B. 中国
C. 既可以是A国，也可以是中国
D. 以上都不对
参考答案:B
答案解析:根据原产地规则的规定，完全在一个国家(地区)内生产或制造的进口货物是指：(1)在该国(地区)出生并饲养的活的动物；(2)在该国(地区)野外捕捉、捕捞、搜集的动物；(3)从该国(地区)的活的动物获得的未
第36题: [单项选择]
内痔合并下列哪种疾病则不宜手术治疗：（）A. 肛裂
B. 肛瘘
C. 外痔
D. 直肠炎
E. 血栓外痔
参考答案:D
第37题:
[单选题]拆除旧导、地线时允许带张力断线。（）A.正确
B.错误
C.略
D.略
E.略
F.略
参考答案:B
第38题:
[简答题]阅读王安石《答司马谏议书》中的一段文字，然后回答21-23小题。
至于怨诽之多，则固前知其如此也。人习于苟且非一日，士大夫多以不恤国事、同俗自媚于众为善。上乃欲变此，而某不量敌之众寡，欲出力助上以抗之，则众何为而不汹汹然?盘庚之迁，胥怨者民也，非特朝廷士大夫而已。盘庚不为怨者故改其度，度义而后动，是而不见可悔故也。
作者引用“盘庚迁都”为例，意在表明自己怎样的态度?（4分）
参考答案:坚持变法的决心绝不动摇。（4分）
第39题: [填空题]
目前我国中文文献编目实施的是1996年由全国情报文献工作标准化技术委员会中国图书馆学会推荐使用的标准（）。
参考答案:《中国文献编目规则》
