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xiang xiang li hao qi xin ji ling gan
Author(s): YOU Guang
Pages: 4-
5
Year: 2002
Issue:
4
Journal: Review of World Invention
Abstract: <正>在中央电视台举行的一次有关发明的对话会上,一个年轻人提出:人类发明的起源是受经济利益驱动。前科技部女部长对此观点不以为然,提出从人类发明史来看,许多重大的发明都是起源于想象与好奇。
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