英语词汇“back up protection”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	back up protection
释义	back up protection 基本例句后备保护 With the results the article describes the advantage and importance of microprocessor-based phase spacing protection used as far-ranging back-up relaying of adjacent devices.通过计算分析剖析了微机相间距离保护用作相邻元件后备保护的优越性及重要性。
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