bow-tie
英 [ˌbəʊ ˈtaɪ]
美 [ˌboʊ ˈtaɪ]
n. (尤指男士在正式场合戴的)蝴蝶领结
英英释义
noun
双语例句
- A modified empirical resonant frequency of bow-tie microstrip antenna was given, which is based on the cavity model of microstrip antenna.
基于微带贴片天线的空腔模型理论，在大量仿真和实验数据的基础上，给出了蝶形天线谐振频率的经验式。 - Frequency characteristics of electromagnetic bandgap structure with bow-tie unit
一种蝶形单元的电磁带隙结构的频率特性 - Impedance characteristics and radiation patterns of conformal cylindrical bow-tie microstrip antennas
柱面共形蝶形微带天线的阻抗特性和方向图研究 - By optimizing the parameters of the patch and the feed position, the bow-tie microstrip can operate well on dual frequencies.
最后对双频蝶形微带天线的贴片参数与馈电位置综合进行了优化，使之准确实现双频工作。 - It is shown that bow-tie microstrip antenna is a type of new compact antennas with smaller size than that of commonly used rectangular patch antennas.
数值结果也表明，这种蝶形天线是比普通矩形微带贴片天线面积小很多的一种小型化设计。 - A Modified Resonant Frequency Formula of Bow-tie Microstrip Antenna and Its Application
蝶形微带天线谐振频率公式的修正及其应用 - The four-mirror bow-tie ring cavity with a Faraday rotator and a half wave plate was applied to eliminate the spatial hole-burning effect.
在腔内插入偏振片、法拉第旋光器和半波片从而实现激光的单向运转以抑制空间烧孔效应； - The impedance characteristics and radiation patterns of conformal bow-tie microstrip antennas on a cylinder with small curvature radius and finite length were studied, and the simulation results of reflection loss and radiation patterns of the antennas with different curvature radius were presented.
研究了小曲率半径有限长度圆柱体上共形蝶形微带天线的阻抗特性和方向图。给出了不同曲率半径下的柱面共形蝶形微带天线反射损失和方向图的仿真结果。 - It presents the analysis of radiating properties of a bow-tie antenna using FDTD method.
用三维FDTD法对蝶形天线的窄脉冲辐射特性进行了数值模拟； - Improvement on Bow-Tie Antenna of Ground-Penetrating Radar
探地雷达中蝶形振子天线的改进