...选择与整定_建筑理论论文 关键词:长延时、短延时、瞬时、过电流脱扣器、单相短路电流 [gap=354]Key words: the long time delay, the short time delay, instantaneous, over electric current tripping device, si..
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When regulating current, the instantaneous tripping current must larger than the short time delay current must larger than the long time delay tripping current.
调节整定电流时,瞬时脱扣电流应大于短延时脱扣电流,短延时脱扣电流应大于长延时脱扣电流。
We sat in the pews for a long time waiting for the ceremony to begin, wondering what the delay was and we subsequently heard what had happened.
我们在教堂长椅上枯坐了很久,眼巴巴地等着典礼开始,一边纳闷婚礼怎么会耽搁这么久。后来,我们终于知道了是怎么回事。
Compared with the traditional lookup table adaptive filter, the new configuration can synthesize a signal response with a long time delay and has the characteristic of fast convergence speed.
这种新的结构与传统的查表结构自适应滤波器相比,具有复盖较长时延的信号响应和收敛速度快的特点。
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