circular polarized 中文意思是什麼
circular polarized
解釋
圓偏振的-
Circular polarized loop vee
圓極化環形天線 -
Circular polarization is one of microwave equipment with broad application. its the mostly function is switch linearly - polarized wave into circular polarized wave. grating - circular polarization is one of circular polarization, its advantage is simple structure and ease of processing. it is prone to expand high power and high efficiency range. because circular polarization have expand application.
圓極化器是應用廣泛的微波器件之一，其主要功能是將線極化波轉換成圓極化波。光柵圓極化器是其中的一種，它具有結構簡單，加工實現容易，易於向高頻率、高功率應用擴展等優點。 -
Secondly, a microstrip antenna used in portable reader and the two novel tag antennas which are a dual - band dipole antenna and a circular polarized microstrip antenna are developed
提出並研製了新型的雙頻段（ 900mhz / 2 . 4ghz ）電子標簽天線、圓極化微帶型標簽天線以及便攜式讀出裝置用微帶天線。 -
Torsional vibration of a circular piezoelectric shell of polarized ceramics mounted on a rotationally vibrating base was analyzed
摘要以線性壓電理論為基礎，分析了壓電陶瓷圓柱殼的扭轉振動問題。
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