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- 2015年2月5日 (四) 12:39 (差异 | 历史) . . (+3,935) . . 新 MichaelsValdes277 (以“... The Principle of fiber optics is based on transmission of information by means of light. Concept of fiber optics was very first conceived by Claude Chappe in 179...”为内容创建页面) (当前)