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关注：1
2013-05-23 12:21
求翻译：From Fig. 3(a), it is clear that when switches S1 and S4 are on, the inductor current is positive, and when these two switches are turned off, all four switches are off, because the switches S2 and S3 were already off. At the moment of t1 = 0.006 s, the inductor current rapidly reduces and becomes zero with the help of是什么意思？ 待解决
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From Fig. 3(a), it is clear that when switches S1 and S4 are on, the inductor current is positive, and when these two switches are turned off, all four switches are off, because the switches S2 and S3 were already off. At the moment of t1 = 0.006 s, the inductor current rapidly reduces and becomes zero with the help of
问题补充： |
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2013-05-23 12:21:38
正在翻译，请等待...
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2013-05-23 12:23:18
从图3 (a)，是确切，当开关S1和S4开，感应器潮流是正面的，并且，当这两个开关被关闭时，全部四个开关取消，因为开关S2和S3已经是。在的时刻t1 = 0.006 s，感应器潮流迅速地减少并且变得零在根据逆流二极管举办的控制冲动帮助下。当开关S2和S3开时，感应器潮流是消极的。
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2013-05-23 12:24:58
正在翻译，请等待...
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2013-05-23 12:26:38
正在翻译，请等待...
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2013-05-23 12:28:18
正在翻译，请等待...
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