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【单选题】
There is much discussion today about whether economic growth is desirable. At an earlier period, our desire for material wealth may have been justified. Now, however, this desire for more than we need is causing serious problems. Even though we have good intentions, we may be producing too much, too fast. Those who criticize economic growth argue that we must slow down. They believe that society is approaching certain limits on growth. These include the fixed supply of natural resources, the possible negative effects of industry on the natural environment, and the continuing inertease in the world’s population. As society reaches these limits, economic growth can no longer continue, and the quality of life will decrease. People who want more economic growth, on the other hand, argue that even at the present growth rate there are still many poor people in the world. These proponents of economic growth believe that only more growth can create the capital needed to improve the quality of life in the world. Furthermore, they argue that only continued growth can provide the financial resources required to protect our natural surroudings from industrialization. This debate over the desirability of continued economic growth is of vital importance to business and industry. If those who argue against economic growth are correct, the problems they mention cannot be ignored. To find a solution, economists and the business community must pay attention to these problems and continue discussing them with one another. According to those who argue against economic growth we must slow down for the following reasons EXCEPT that ______. ( )
A.
our natural surroundings are in danger of being destroyed by industry
B.
the fixed supply of natural resources marks a point beyond which economic growth cannot continue
C.
the world population is ever increasing
D.
more efforts should be made to improve the quality of our material life
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参考答案:
举一反三
【单选题】监理单位接受建设单位委托实施工程项目全过程监理时,需要( )。
A.
编制设计和施工总进度计划
B.
审查设计单位和施工单位提交的进度计划
C.
编制单位工程施工进度计划
D.
编制详细的出图计划并控制其执行
【判断题】建立行业风险模型的具体原则包括行业建模的优先性原则、建模数据来源的外部性原则、行业模型例外性原则和行业模型的动态管理原则。
A.
正确
B.
错误
【单选题】监理单位接受建设单位委托实施工程项目全过程监理时,需要(   )。
A.
编制设计和施工总进度计划
B.
编制单位工程施工进度计划
C.
审查设计单位和施工单位提交的进度计划
D.
编制详细的出图计划并控制其执行
【简答题】胜任力模型的建模原则是() A战略导向原则 B量身定做原则 C持续完善原则 D基于需求原则 E重点突出原则
【简答题】什么是模型?简述建模的目的。
【多选题】下面关于建模和模型说法正确的是( )。
A.
无论是何种系统,其模型均可用来提示规律或因果关系
B.
建模实际上是通过数据、图表、数学表达式、程序、逻辑关系或各种方式的组合表示状态变量、输入变量、输出变量、参数之间的关系
C.
为设计控制器为目的建立模型只需要简练就可以了
D.
工程系统模型建模有两种途径,一是机理建模,二是系统辨识
【多选题】引起企业的收入增加的有
A.
出租房屋收到租金
B.
从银行借入资金
C.
出售二手设备
D.
代收职工的水费
【简答题】(2008年真题)监理单位接受建设单位委托实施工程项目全过程监理时,需要( )。
【判断题】收入一定会引起企业资产的增加
A.
正确
B.
错误
【单选题】数学建模中,关于模型和算法的描述,正确的是:
A.
模型和算法两者在数学建模中是独立存在的,没有关联
B.
模型和算法是有区别的,模型一般是通过分析提炼出来的数学结构,可以用来表征问题的内部规律;而算法通常用来求解模型时所采用的方法
C.
数学建模中,重要的是模型,有没有算法无关紧要,只要有模型的结果即可,不需要知道结果是怎么算出来的
D.
模型就是算法,算法就是模型
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