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- Aiming at the effect of antenna radome to antenna characteristics, a novel methed to appraise the performance of antenna radome through studying antenna's voltage standing wave rate is presented. 摘要针对天线罩对天线电性能的影响问题,提出采用天线的驻波参数来评价天线罩性能的新途径。
- Fast Analysis of Wideband Antenna Characteristics 一种分析宽带天线特性的快速有效方法
- antenna characteristic impedance 天线特性阻抗
- planar spiral antenna characteristic 平面螺旋天线特性
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- She has Asiatic characteristics. 她具有亚洲人的特点。
- In calculation of reflected level of quiet zone in anechoic chamber, a spot emission model is often used to simulate antennas characteristic. 在微波暗室静区反射电平计算时常采用点源发射模型模拟天线的特性,它适用于低频段或方向性差的天线。
- GPS SATELLITE ANTENNA CHARACTERISTICS AND VERIFICATION OF PHASE CENTER CONSISTENCY GPS卫星天线特性与相位中心一致性检定
- Paradox and irony are characteristics of her style. 她善於运用似非而是的隽语和反语。
- No antenna, no radio, we're back in the nineteenth century! 没有天线,没有无线电,我们回到十九世纪了。
- Having no particular directional characteristics. 无定向的具有无特定方向的特征
- You should fix the television antenna before receiving programs. 接收节目前,你应该先装天线。
- The reception is very poor. Let me adjust the antenna. 接收效果太差了。让我来调一下天线。
- Heroic characteristics or qualities; courage. 英雄品质,英勇英雄的特征或品质; 英勇
- Arrogance is one of his less attractive characteristics. 骄傲自大是他的一个缺点。
- Extend the telescopic antenna vertically. 竖直地伸张伸缩式天线。
- He said he would head the antenna with a ball. 他说他还要给天线安个圆头。
- He erected a television antenna on the roof. 他在房顶立了电视天线。
- They erected a television antenna on the roof. 他们在屋顶上架起了电视天线。
- A mass of data having common characteristics are arranged into related groups. 把具有共同特性的大量数据整理成有关的组。
