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
- The present thesis paper uses the finite difference time domain ( FDTD) method to analyze the pulse radiation characters of Bow-tie antennas and scatter echo characters under several typical conditions.
论文运用时域有限差分方法分析了蝶形天线的脉冲辐射特性、地下媒质中电磁波的衰减特性以及几种典型情况下电磁波的散射回波特性。 - His bow-tie had come undone.
他的蝶形领结松开了。 - 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 - Simulation and design of bow-tie antenna by using FDTD
应用XFDTD对平面扇形偶极子天线的仿真与设计 - Simulation and Design of bow-tie antenna using Computer
蝶形天线的计算机仿真设计 - 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； - 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。 - Never wears a bow-tie with a button-down shirt.
穿带衣领扣的衬衫时从不打蝶形领结。 - A design of dual-frequency operation for the bow-tie microstrip antenna is proposed.
介绍了蝶形微带贴片天线的一种双频设计。 - Secondly, The Genetic algorithm is applied successfully to optimize the design of dual-frequency bow-tie microstrip antenna, By optimizing the calculation formula of resonant frequency for bow-tie microstrip antenna, the right coefficient can be found;
其次，将遗传算法成功应用到双频蝶形微带天线的优化中，首先对谐振频率计算公式进行优化，确定计算公式的系数；