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【多选题】
对于资金的时间价值来说,下列表述正确的是( )。A.
资金的时间价值不可能由时间创造,而只能由劳动创造
B.
只有把货币作为资金投入生产经营才能产生时间价值,即时间价值是在生产经营中产生的
C.
资金时间价值的相对数是扣除风险报酬和通货膨胀贴水后的平均利润率
D.
资金时间价值的绝对数是资金在生产经营过程中带来的真实增值额
E.
资金时间价值是对投资者推迟消费的耐心给予的报酬
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举一反三
【简答题】一般 Java 程序的类主体由两部份组成:一部分是 ,另一部分是 。
【单选题】Which of the following statements is TRUE according to the passage?
A.
Many fields of science and technology are now using CAD and CAM.
B.
High technology is nothing but a new type of teamwork plus CAD and CAM.
C.
The author gives some details in the passage about barriers between traditional design and manufacturing function.
D.
Experts from different fields have to cooperate to develop a product from concept to production.
【简答题】Technology itself, and its effective use ____________ (不会局限在), the traditional science subject.
【简答题】编号23的药材为____。
【单选题】All the following are mentioned in the passage as reasons why children should learn science EXCEPT ______.
A.
making better sense of things around them
B.
improving their decision-making ability
C.
cultivating their problem-solving ability
D.
developing their total personality
【单选题】回答（50）题 查看材料
A.
Another distinction between science and technology has to do with the progress in each.
B.
Unlike science， progress in technology must be measured in terms of the human factor.
C.
What scientists discover may shock or anger people——as did Darwin's theory of evolution.
D.
Science and technology are different.
E.
We are all familiar with the improper use of technology.
F.
Science is a method of answering theoretical questions ; technology is a method of solving practical problems.
相关题目：
【简答题】Technology itself, and its effective use ____________ (不会局限在), the traditional science subject.