unidirectional antenna
英
美
n. 单向天线
双语例句
- In order to have the high-power-microwave ( HPM) source of the three-unit transit-time tube oscillator ( TTTO) has the character of unidirectional beam and line polarization, a circular waveguide bevel cut radiation antenna is designed.
为了使三腔渡越管振荡器高功率微波源的输出具有单向波束及线极化的辐射特性，设计了圆波导斜劈结构的伏拉索夫型天线。 - An unidirectional dielectric radiator for antenna is simulated with FDTD method on PC. The radiation pattern is calculated, and numerical results agree with experimental results.
在PC机上应用扩展虚拟内存技术对一种单向介质辐射器（UDR）模型进行了FDTD模拟，求出了远场区辐射方向图，得出的数值结果与实测值较好地吻合； - Radiation Characteristics of Unidirectional BS Antenna for Cellular System
蜂窝系统基台定向天线的辐射特性