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In 2004, Professor Baughman invented a super-strong, super-light magic material
In 2004, Professor Baughman invented a super-strong, super-light magic material
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2024-06-12
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问题
In 2004, Professor Baughman invented a super-strong, super-light magic material and he named it "mithril" — after the precious armor in the popular filmThe Lord of Rings. [br] Nanotechnology is the study and manipulation of the very small matters such as atoms, molecules and viruses.
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答案
N
解析
参见第四段第一句:Nano一词源于希腊语,表示“侏儒”。纳米技术就是对小于100纳米的物质的研究与应用,这些物质就相当于分子或病毒的大小。
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