天线的例句（天线在句子中的用法）

• Our TV receives well since we had a new antenna put on. 自从安装了新天线以来, 我们的电视接收良好。
• leaky waveguide (天线)开槽波导
• He climbed up to the roof to adjust the aerial for a better reception. 他爬上屋顶调整天线, 以改善接收效果。
• Extend the telescopic antenna and adjust the angle for optimum reception. 请伸展伸缩式天线并调整角度以改善接收效果.
• The jet has 57 antennas for its huge array of electronic gear. Normal is 17. 机上装有五十七部天线,为一排排的电子设备服务, 而普通飞机上只有十七部天线.
• Radio astronomy today is armed with the largest antennas in the world. 射电天文学拥有世界上最大的天线.
• Marconi tied several antennas to kites. 马可尼在风筝上系了几根天线.
• Failure is never quite so frightening as regret. The Dish ( 2000 ) – Cliff Buxton ( Sam Neill ) 比失败更令人恐惧的是懊悔. ——《天线》,克里夫.巴克顿 ( 山姆.内尔 )
• So a separate rotating aerial is used for that purpose. 为此需要用一种单独的旋转天线.
• Are the ship's main radio transmitter aerials earthed and radars switched off? 液货船上主无线电发射机天线已接地且雷达已关掉?
• an aerial socket on the television 电视机上的天线插孔
• External calibration is key method used for spaceborne SAR antenna onboard measurement. 天线外定标是实现星载SAR天线方向图在轨测试的主要手段.
• The microstrip log periodic antenna was discussed and analyzed. 讨论和分析微带对数周期天线.
• A novel singlesingle - patch wideband circular microstrip antenna with slots is proposed. 设计了一种新型单贴片单层的开缝微带天线.
• The excellence of the microstrip antenna is it's conformal. " 微带天线的主要优点之一是其 共形 性.
• A broad - band backfire antenna with LPD array as its feed is presented in this paper. 本文介绍一种对数周期偶极(LPD)阵列作为馈源的宽频带背射天线.
• In radiocommunications, the radiation in a lobe of a directional antenna. 在无线通信技术中, 定向天线以某一波瓣辐射的电磁能.
• Finally, we construct 3 D highly directive antenna based on the hyperbolic medium. 最后, 在基于双曲线介质来构造3D高指向天线.
• You'll need a good aerial to exploit the radio's performance. 你需要弄个好天线来发挥广播的性能。
• Microwave absorbing properties of the composites containing the planar equiangular spiral antenna arrays were investigated. 研究了含平面等角螺旋天线阵列吸波复合材料的微波吸收特性.