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问题 选择题

“苹果之父”乔布斯认为，产品应该能够“改变世界”，产品设计和制造的每个环节都要追求做到完美无瑕。这体现了 [ ]

A．系统优化的方法

B．主观唯心主义的倾向

C．实践改造世界向产品改变世界的转变

D．能力卓越是实现个人价值的必要条件

答案

答案：A

单项选择题

The "Karat" marking on jewelry tells you what proportion of gold is mixed with other metals. If 14 parts of gold are mixed with 10 parts of base metal, the combination is called 14-Karat (14K) gold. The higher the Karat rating, the higher the proportion of gold in the object. The lowest Karat gold that can be marketed in the United States is 10-Karat gold. Jewelry does not have to be marked with its Karat quality, but most of it is. If there is a Karat quality mark, next to it must be the U.S. registered trademark of the person or company that will stand behind the mark, as required by the National Gold and Silver Stamping Act.

The Stamping Act is________.

A．a regulation for tax

B．rule of law

C．a law that makes such stamping mandate

D．an implement
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单项选择题

在国民革命失败后点燃“工农武装割据”星星之火的是（）

A.井冈山农村革命根据地的创建

B.湘鄂西农村革命根据地的创建

C.鄂豫皖农村革命根据地的创建

D.左右江农村革命根据地的创建
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