PHPWIND
HELLOCQ
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BD8SZ:请教王老师一下,28楼的图用A还是B?谢谢 (2016-12-18 23:16)
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bh3aip:线圈一定要间绕吗?密绕行吗?有什么区别? (2017-01-21 15:19)
bh1orb:匹配器需要抽头,所以不能密绕。再者间绕比密绕Q值高。 (2017-02-04 16:09)
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