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[单项选择]A. Because they had had a hard time finding a parking lot.
B. Because the park was closed before they reached there.
C. Because they had jammed into a crowded parking lot there.
D. Because the park was crowded with too many people.

参考答案:D
答案解析:[听力原文]
M: How did you like the fireworks last night
W: I really didn’t enjoy them too much. T

热门试题:

第1题:[判断题]弯管机由专人操作,可以用软管拖拉弯管机。
A.正确
B.错误
参考答案:B


第2题: [单项选择]
《药品生产许可证》的有效期为()
A. 一年
B. 两年
C. 三年
D. 四年
E. 五年根据《中华人民共和国药品管理法夹施条例》
参考答案:E

第3题:
[单选题]根据现行宪法,有权发布特赦令的国家机关是()。
A.全国人民代表大会
B.全国人大常委会
C.国家主席
D.国务院
参考答案:C
《宪法》第80条规定:“中华人民共和国主席根据全国人民代表大会的决定和全国人民代表大会常务委员会的决定,公布法律,任免国务院总理、副总理、国务委员、各部部长、各委员会主任、审计长、秘书长,授予国家的勋章和荣誉称号,发布特赦令,宣布进入紧急状态,宣布战争状态,发布动员令。”由此可知,发布特赦令属于国家主席的职权。全国人大常委会有权决定特赦,但特赦令则应由国家主席发布。因此本题答案应选C。

第4题:
[判断题]DMI主要由显示屏、键盘、扬声器、航空插座,以及电源板、主板、嵌入式CPU板组成。
A.正确
B.错误
参考答案:A


第5题: [多项选择]
应用于给水系统最多的一种钢管是( )。
A. 镀锌焊接钢管
B. 镀锌无缝钢管
C. 不锈钢管
D. 薄壁铜管
参考答案:A

第6题:
[单选题]上班坚持认真( )是发现隐患,将事故消灭在萌芽状态的有效手段。
A.巡回检查
B.抄报表
C.交接班
参考答案:A


第7题:
[单选题]超声波在有机玻璃中的纵波声速为( )。
A.2 730m/s
B.5 900m/s
C.3 230m/s
D.6 250m/s
参考答案:A


第8题:
[单选题]在无机有毒物品中,汞和铝的氧化物大都具有( ),与还原性强的物质接触,易引起燃烧爆炸,并产生毒性极强的气体。
A.氧化性
B.燃烧性
C.爆炸性
参考答案:A


第9题:
[多选题]灯具不得直接安装在可燃构件上;当灯具表面及其附件等高温部位靠近可燃物时,应采取(____)、(____)等防火保护措施。
A.防水$
B.$绝缘$
C.$隔热$
D.$散热
参考答案:CD


第10题: [多项选择]
在动物分类学上,牛属中的牛种包括()。
A. 普通牛
B. 瘤牛
C. 牦牛
D. 褐牛
E. 亚洲野水牛
参考答案:A,B,C,D

第11题:
[判断题]进局(站)管道穿越房屋承重墙时,必须与房屋结构分离,管道上不得承受承重墙的压力。
A.正确
B.错误
参考答案:A


第12题: [单项选择]
患者,男,10岁。视力逐渐下降2年余,轻微眼球突出,眼底视乳头水肿,颜色浅。CT扫描显示视神经梭形膨大。临床诊断为哪种肿瘤可能性大()。
A. 眶后部皮样囊肿
B. 眶内淋巴血管瘤
C. 视神经脑膜瘤
D. 视神经胶质瘤
E. 眶尖先天性囊肿压迫眼球
参考答案:D

第13题: [多项选择]
世界上著名的股票价格指数有()。
A. 道·琼斯指数
B. 标准普尔指数
C. 英国的《金融时报》指数
D. 日经指数
E. 香港恒生指数
参考答案:A, B, C, D, E

第14题:
[多选题]在收费操作时,( )向顾客提供优质服务,提高司乘的满意度。
A.快速
B.准确
C.细心
D.恰当
参考答案:ABC


第15题: [单项选择]During many sectors are foundering, the $21 billion videogame-software industry is booming, adding game developers at a rate of 2,500 a year in the United States alone.( )
A. When
B. Whereas
C. Would
D. While
参考答案:D
答案解析:

语义关系。
本题的意思是“尽管许多行业面临破产,可这家210亿美元的影视软件行业却在蓬勃发展,仅在美国影视发展商就以每年2,500的速度增加。”由此

第16题:
[判断题]施工用金属房外壳(皮)应可靠接地。(  )
A.正确
B.错误
参考答案:A


第17题:
[多选题]用人单位在( )的基础上,可根据实际情况对各类职位实行竞争上岗制度
A.做好职位分析
B.做好职位描述
C.做好职位评估
D.明确任职资格条件
参考答案:ABCD


第18题:
[多选题]执勤战斗预案制定的要求
A. 科学性
B. 针对性
C.全面性
D. 完整性
E.实用性
参考答案:ABDE


第19题: [多项选择]
下列说法不正确的是:
A. 有限责任公司的董事和董事会决议事项所涉及的企业有关联关系的,不得对该项决议行使表决权,也不得代理其他董事行使表决权
B. 股份有限公司为公司股东提供担保的,可以由公司董事会通过决议决定
C. 公司为公司的实际控制人提供担保的,受该实际控制人支配的股东不得对该项决议行使表决权,但可以代理其他股东对该项决议进行表决
D. 股份有限公司董事会对由一名董事兼任公司经理的决议事项进行表决时,该名董事不得对该项决议行使表决权
参考答案:A,B,D
答案解析:理由:《公司法》第125条仅对上市公司的董事的回避作了规定,对有限责任公司的董事并未作出相应的限制,故A项不正确,当选;
《公司法》第16条第2款规定:“公司为公司股东或者实际控制人提供担保

第20题: [单项选择]
线性度是表示标定曲线()的程度。
A. 接近真值
B. 偏离其拟合直线
C. 正反行程不重合
D. 在多次测量时的重复
参考答案:B

第21题: [单项选择]
女性,50岁。右肩痛,右上肢上举、外展受限8个月。查体:无肩周红、肿、皮温增高等表现,疼痛向颈、耳、前臂及手放射。最可能的诊断是()
A. 肩关节骨关节炎
B. 肩周炎
C. 肩关节结核
D. 颈椎病
E. 类风湿关节炎
参考答案:B

第22题:
[判断题]堤防工程沉排是铺筑在堤岸或丁坝脚的河床部位,防止水流冲刷河床或工程基础的护底工程。
A.正确
B.错误
参考答案:A


第23题: [简答题]
简述经验学派的主要特点。
参考答案: 该学派主张通过分析经验(即指案例)来研究管理学问题。通过分析、比较、研究各种各样的成功的和失败的管理经验,就可以抽象出某些一般性的管理结论或管理原理,以有助于学生或从事实际工作的管理人员来学习和理解管理学理论,使他们更有效地从事管理工作。

第24题:
[判断题]从业人员的不安全行为不属于隐患
A.正确
B.错误
参考答案:B


第25题:
[单选题]下列不属于消防人员基本防护装备的是( )。(难)
A.消防头盔
B.灭火防护服
C.封闭式防化服
D.空气呼吸器
参考答案:C


第26题: [多项选择]
按照战略发展方向不同,物流企业战略类型分为()
A. 综合型战略
B. 专业型战略
C. 增长型战略
D. 维持型战略
E. 收缩型战略
参考答案:C, D, E

第27题:
[多选题]以下对钳形电流表使用时的注意事项描述正确的有(____)。
A.由于钳形电流表测量时要接触被测线路,所以测量前一定要检测表的绝缘性能是否良好
B.测量时应戴绝缘手套
C.钳形电流表不能测量裸导线的电流
D.严禁在测量过程中切换钳形电流表的档位
参考答案:ABCD
国家电网公司生产技能人员职业能力培训通用教材《电工仪表与测量》

第28题:
[单选题]( ) 套管头悬挂器安装不到位有可能发生()。
A. 试压塞试压失效
B. 注脂困难
C. 防磨套无法取放
D. 悬挂器密封失效
参考答案:D


第29题:
[判断题]〖SA2〗三位旋钮开关:刀门下降/上升;左旋开关刀门下降;中位“O”停止;右旋开关刀门上升。( )
A.正确
B.错误
参考答案:A


第30题:
[单选题] 合成后在细胞外大量储存的激素是
A.肾上腺素
B.甲状腺激素
C.胰岛素
D.皮质醇
E.生长激素
参考答案:B
甲状腺是内分泌系统中最为特殊的腺体,所合成的甲状腺激素能在细胞外大量储存,可供机体长时间利用。甲状腺滤泡腔中的胶质主要是以甲状腺球蛋白形式储存的甲状腺激素。

第31题:
[单选题]( )制动装置的作用是使汽车迅速减速或在最短距离内停车。
A.行车
B.驻车
C.排气
D.中央
参考答案:A


第32题:
[单选题]( )提出要联合全国一切的革命党派,联合资产阶级民主派,组织民主的联合战线。
A.党的一大
B.B.党的二大
C.C.党的三大
参考答案:B


第33题: [多项选择]
锅炉四管有()。
A. 水冷壁;
B. 下降管;
C. 省煤器;
D. 过热器;
E. 再热器。
参考答案:A, C, D, E

第34题: [简答题]
What is the Modern Quantity Theory of Money Demand
参考答案: (A) The modern quantity theory of money refers to the monetary theory developed by the Chicago School. From the late AID0s through the AII0s, a group of economists, associated in varying degrees with Chicago School, build upon the traditions of classical economics with the benefit of modern theoretical and statistical techniques. Represented by Milton Friedman, originally labeled the Chicago School, but currently referred to either as monetarists or new classical macroeconomists, this informal group has produced a set of ideas with important implications for the role of money in the economy. In AIEF, Friedman published his paper " The Quantity Theory of Money Demand—A Restatement", which marked the emergence of the modern quantity theory of money. On one hand, Friedman accepted the Cambridge School and Keynes’s thought that money is an asset and the demand for money is people’s behavior of choosing assets; on the other hand, Friedman basically adopted the conclusion of the traditional quantity theory of money, i. e., the change of the quantity of money is the cause of the movement of price level.   (B) In his design of the function of demand for money, Friedman took into consideration the two factors; first, the total wealth expressed with permanent income which is in a reverse ratio to the demand for money; second, the difference between expected rates of return of holding money and other assets. The higher the rate of return of other assets, the weaker people’s desire to hold money. Friedman did not analyze people’s motives of holding money like Keynes, but continued to study the causes of holding money and thought that there are many different factors affecting the demand for money. Friedman used a function to express the demand for money:   Md / P =f (Yp, Rm, Rb, Rf, P, W, U )   Md / P: the demand for real money balances,   Yp; The real GDP, the index used to count wealth, called permanent income,   Rm; The expected rate of return for money,   Rb: The expected rate of return for bonds,   Re: The expected rate of return for stocks (common stocks),   P; The expected rate of return of goods or expected rate of inflation,   W; The ratio of non-human wealth to human wealth,   U; Other random variables, including preference, custom, technology, system, etc.   (C) In Friedman’s view, the wealth affecting the money demand is permanent and the money demand will not fluctuate with ups and downs of business cycles because the permanent income fluctuates a little in shortrun. Generally speaking, the demand for an asset has a positive interrelation with the wealth people hold. Since money is an asset, the demand for money has a positive interrelation with wealth (Yp). Friedman held that factors affecting money demand are the expected rate of return of the assets that can substitute money. Besides holding wealth in the form of money, people can hold their wealth in other forms, say, bonds, stocks (common stocks) and goods. The opportunity cost of holding money is expressed by the expected rate of return of other assets compared with money. When the expected rates of return of bonds (Rb) and stocks (Re) rise the opportunity cost of holding money will increase which will result in less demand for money. The higher the expected rate of return of other assets, the less the demand for money. P is the expected rate of return of holding wealth in the form of goods compared with money. When the prices of goods rise, the rate of return of goods equals the rate of inflation rate. When the expected rate of return of goods is higher compared with that of holding money, people will do well to "beat the higher prices" by purchasing goods sooner than usual (this is the "expectations effect"). This will reduce the demand for money. W is the ratio of non-human wealth to human wealth. Non-human wealth refers to bonds, stocks and other real assets, while human wealth refers to individuals’ ability to make money. This ratio constrains people’s income, e. g.; human wealth can not be obtained when labor force is in a state of unemployment, which naturally reduces the demand for money. Given certain level of wealth, the larger the W, the smaller the money demand. U which refers to other random variables is in a negative correlation with the money demand.   Monetarists adhere to virtually all the tenets of classical economists. However, they made some modifications. Some of them have used the quantity theory as a framework for describing the relationship between M and PY rather than just M and P and view the invisible hand as pushing the economy toward the full employment level of production. A second modification of classical thought occurred in Milton Friedman’s revival of the quantity theory is that Friedman replaced the idea of the stability of velocity with the less militant notion that it is predictable. Or, money demand may not be a fixed fraction of total spending; it is related to PY in a close and predictable way.   Perhaps the most important classical tradition upheld by modern monetarists is the inherent stability of the economy at full employment. This explains the monetarist rejection of governmental attempts to fine-tune economic activity. A higher level of economic activity requires more capital and labor or technological improvements; more money only leads to inflation. The answer to cyclical downturns is to wait for the natural upturn. Government intervention is unnecessary and potentially damaging.

第35题:
[多选题]低压带电作业时,应采取绝缘隔离措施防止(____);若无法采取绝缘隔离时,则将影响作业的有电设备停电
A.相间短路
B.单相接地
C.跳闸
D.故障
参考答案:AB


第36题:
[多选题]下列哪些属于警戒器材( )
A.警戒桶
B.警戒灯
C.警戒底座
D.警戒牌
E.警戒带
参考答案:ABCDE


第37题:
[多选题]注塑装置主要技术参数包括( )。
A.注射量
B.注射压力
C.注射速度
D.塑化能力
参考答案:ABCD


第38题:
[单选题]发展的实质是( )。
A.事物的前进上升运动
B.事物数量的增加和减少
C.事物发展的曲折性
D.新事物的产生和旧事物的灭亡
参考答案:D


第39题:
[判断题] 电力电缆掘路施工区域应用标准路栏等严格分隔, 并有明显标记, 夜间施工应佩戴反光标志, 施工地点应加挂警示灯。 ( ) (1.0分)
A.正确
B.错误
参考答案:A


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