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4纳米等于多少微米?多少毫米?多少厘米?多少米?

题目详情
4纳米等于多少微米?多少毫米?多少厘米?多少米?
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答案和解析
4纳米=0.004微米=0.000004毫米=0.0000004厘米=0.000000004米
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