基本解釋[動力與電氣工程]后備繼電器英漢例句雙語例句Each set of backup relays will be provided with a separate timing relay that will provide time trip for zone 1, 2 and 3.將在每套后備繼電器上安裝一只獨立的計時繼電器,該繼電器應能在第一、第二與第三區(qū)進行定時跳閘。www.1x1y.com.cnBackup flames, also lit from the birthplace of the ancient games in Olympia, Greece, are with the relay at all times to relight the torch.為重新點燃火炬,整個傳遞工程中一直攜帶著備份火種,備份火種也是在古代奧運會的發(fā)源地-希臘奧林匹亞點燃的。Based on the directed graph of primary relay and backup relays coordination relationships, a new method to determine the minimum break point set(MBPS)by graph simplification is proposed in this paper.基于保護主后備配合依賴關(guān)系有向圖,提出了通過有向圖化簡計算保護配合最小斷點集(MBPS)的新方法。backup relay更多例句詞組短語短語backup p relay 后備繼電器backup protective relay 后備保護relay backup 繼電器備用件backup relay更多詞組專業(yè)釋義動力與電氣工程后備繼電器