square pass
... square parachute ==> 方形伞 square pass ==> 方形孔型 square pier ==> 方墩 ...
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弧边方形孔型 Gothic square pass
方形粗轧孔型 square roughing pass
结果表明基于基底打孔型方形孔EBG结构的贴片天线的性能最佳,其增益、带宽和输入回波损耗都得到了较大的改善。
Results show that different EBG structures have different effects on the patch antenna. The performance such as gain, bandwidth and return loss of the conventiona…
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