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sunyuanxin

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feng_zc

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ÎÞÄεÄÔÆ(½ð±Ò+1):ллӦÖú~ 2010-07-19 10:58:42
patterned afterµÄÒâ˼ÊÇ¡°²Î¿¼¡¢Ä£·Â¡±µÄÒâ˼°É¡£
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2Â¥2010-07-19 09:45:54
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sunyuanxin

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3Â¥2010-07-20 09:59:36
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Design a low-pass filter patterned after the circuit in Fig. P3.3-1 that achieves a -3dB frequency of 100kHz.
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4Â¥2010-07-27 10:26:22
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sunyuanxin

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5Â¥2010-07-27 16:38:49
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feng_zc

ľ³æ (ÕýʽдÊÖ)

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Originally posted by sunyuanxin at 2010-07-20 09:59:36:
1mVµÄÖµÊÇ´ÓÄÄÀïÀ´µÄ?

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6Â¥2010-07-28 09:38:37
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sunyuanxin

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7Â¥2010-07-28 19:56:54
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