本课题所研究的带寄生单元极子宽带天线是一种天线结构和馈电都很简单的宽带天线。

The wideband monopole antenna with parasitic monopoles is a kind of simple-structure and easy-feed wideband antenna.

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科学家一直在研究的这些药物是一些抗菌素，它们可以对名叫质体样细胞器的疟疾寄生虫的亚单元进行攻击，这与细菌有些类似。

The drugs the scientists had been studying are antibiotics that attack a subunit of the malaria parasite called the apicoplast, which has some similarities with bacteria.

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而每个天线单元又是一个寄生贴片天线阵列。

Each element of the sub array is a parasitic patch array.

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