xiaoxingmao 发表于 2013-8-14 11:18 没有这种讲法的,建议看些基本理论的书籍,了解驻波的概念和天线效率的概念,相信你会明白了。 ...
Undo
Redo
Table
Removeformat
Autotypeset Left Center Right
FloatLeft FloatRight Orderedlist Unorderedlist
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