大学英语词汇短语释义解析及例句 wire antenna


释义：

wire antenna 导线天线

例句：



The Dual Trailing Wire Antenna(DTWA) on an Aircraft antenna system is used to transmit VLF/LF messages to submarines.

机载甚低频天线系统中的双拖曳天线是用于对潜通信VLF/LF的发射天线。



The effects of other antennas on the radiation characteristics of thin wire antenna are analyzed when the antenna is fed by an electromagnetic pulse.

分析了其他细线天线的存在对馈源为电磁脉冲的细线天线辐射特性的影响以及入射波为电磁脉冲时细线天线中心的电流响应特性的影响。



Numerical results validate that the method of eliminating singularity is valid and efficient, and RCS results of different wire antenna arrays are computed at last.

数值结果验证了本文消除奇异方法的正确性和有效性，最后计算了不同线天线阵列的雷达散射截面。



Vector On-Surface Radiation Condition (VOSRC) and Moment Method (MM) are applied to analyzing the performance of a wire antenna in the presence of a conducting sphere.

本文利用矢量表面辐射条件(VOSRC)和矩量法(MM)分析了导电圆球存在时线天线的性能。



This method applies to the wire antenna's rope slings influenced by focus forces with different strength, distance and direction, and it ensures fine shape to the antenna.

方法适用于不等大小、不等间距、不同方向集中荷载作用下的线天线悬吊索，可以保证天线施工后的成型良好。



The characteristic impedance and attenuation characteristic calculation of the antenna tuner for wire antennas are derived in this paper. And some analysis methods are given.

本文导出线天线的天线调谐器的特性阻抗和衰减特性的计算，并对其进行了分析。



First, the problem of scattering by arbitrarily shaped objects is studied by the method of moment (MoM), when a thin wire antenna exists, with the general matrix equation given.

介绍了利用矩量法求解线面复杂结构目标的电磁散射问题，并给出了一般的矩阵方程。



By combining the electric-field integral equation with the moment method, an efficient numerical procedure for treating the problems of wire antenna with arbitrary shape can be developed.

将电场积分方程和矩量法相结合，可得到一种处理任意形状天线的高效率数学方法。