搜索 - 科创

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引用 ddomax:是的。当间隙增大时，CPWG（共面波导地平面）结构的特性就靠近Microstrip。可以看到当D1=10000mils时，同阻抗下两者的线宽已经非常接近。CPWG:M非常感谢

引用第1楼ceuros于2009-02-02 17:11发表的 :其实那些骂中国政治制度与教育制度基本都是瞎闹腾想引起别人注意的你以为别人都和你一样无聊吗？

[s:274] 此物没什么好说的,大家都了解了,看见论坛有兄弟在讨论,就转过来大家研究一下. The synthesis of sildenafil citrate was first reporte...

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