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【单选题】
关于自重应力,下列说法错误的是( )。
A.
由土体自重引起
B.
一般不引起地基沉降
C.
沿任一水平面上均匀无限分布
D.
大小仅与土的天然重度相关
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举一反三
【单选题】下列哪项不是进入一个垄断行业的壁垒
A.
垄断利润
B.
立法
C.
专利权
D.
资源的控制
【单选题】下列哪项不是行业进入壁垒 ( ) 。
A.
预期的竞争者的报复
B.
供应商的讨价还价能力
C.
客户忠诚度
D.
规模经济
【单选题】Which of the following is the suggestion of the interviewer to the problem?
A.
The government should spend more money helping innovation.
B.
The kids should cultivate their love of science and invention.
C.
More inventor's clubs should be set up.
D.
Invention courses are necessary to children.
【单选题】下列合同中能够依法变更的是()
A.
已被人民法院确认无效的合同
B.
因重大误解已被当事人撤销的合同
C.
追认权人拒绝追认的效力未定合同
D.
依法生效的合同
【单选题】下列哪一项不是进入一个垄断行业的壁垒( )。
A.
垄断利润
B.
立法
C.
专利权
D.
资源控制
【单选题】It is often difficult for a man to be quite sure what tax he ought to pay to the government because it depends on so many different things: whether the man is married how many children he has whether ...
A.
how much education one has received
B.
whether one is single or married
C.
how old one's children are
D.
where one lives
【单选题】下列哪项不是银行服务贸易竞争壁垒的原因()。
A.
维持银行系统的稳定
B.
出于保护幼稚产业
C.
鼓励外资银行进入,加强银行业竞争
D.
巩固国家的宏观调控能力
【简答题】下列哪一项不是进入一个垄断行业的壁垒(    )。 A) 垄断利润    B) 政府特许经营权 C) 专利权      D) 资源控制
【单选题】你认为下列哪项是手机行业的重要特征?
A.
产品高度标准化
B.
规模经济不明显
C.
产品技术更新较慢
D.
行业的进入/退出的壁垒都高
【单选题】Which of the following proverbs can best summarize the authors suggestion to the government in Paragraph 4?
A.
Lock the stable door after the horse has been stolen.
B.
Repair the house before it rains.
C.
Do not put all your eggs in one basket.
D.
Sharpen your axe before cutting wood.
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