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Substation system over-voltage protection technology Second substation equipment over-voltage protection on electronic information system for the protection of core equipment for the construction of a protected both pressure and other potential system, and through all levels of over-voltage surge protectors of the current step by step into the land of China, Substation secondary safety equipm
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第 1 頁 共 14 頁 英文論文致謝詞精選范文 英文論文致謝詞精選范文 論文致謝詞一: I ould like to express m gratitude to all those ho helped me during the proessof riting of this thesis and during m stud ears at this shool. M deepest gratitude goes first and foremost to Professor Xu, m supervisor, forhis onstant enouragement and guidane. He has offered me valuable suggestions inthe XXdemi studies. In the preparation of this th