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- Application of Horizontally Polarized Antenna to Terrestrial DTV Transmission 垂直极化天线在地面数字电视传输中的应用
- The electric part of television and FM broadcasts is horizontally polarized, so an antenna lying in a horizontal plane works best. 电视和调幅广播的电波是水平偏振，因此横放在水平面上的天线效果最佳；
- The Design of a Horizontal Polarization Antenna with Wide Beam Width 一种宽波束水平极化天线的设计
- By printing the"Z"patch on the top plane of substrate, and the reverse"Z"patch on the bottom plane, a current loop is formed, and a horizontally polarized wave is radiated. 通过在微带板两面分别印刷一个Z型和倒Z型贴片,来形成一个电流环,以辐射水平极化波。
- Design of a planar printed antenna with omni-directional horizontally polarized pattern 一种水平极化平面印刷全向天线的设计
- horizontally polarized shear wave 水平极化剪切波
- horizontal polarization antenna 水平极化天线
- horizontally polarized electromagnetic wave 水平偏振电磁波
- Broadband circularly polarized antenna 宽带圆极化天线
- dual circularly polarized antenna 双圆极化天线
- Firstly, the polarization characteristics of active multi-decoy of any elliptic polarized antenna jammer are presented and the polarization scattering properties of radar target are also discussed. 首先详细分析了任一椭圆极化天线有源假目标的极化特性，并探讨了典型雷达目标的极化散射特性。
- The polarization characteristics of active decoy of any elliptic polarized antenna were analyzed,and the analytic expression of its instantaneous polarization projection vector(IPPV) was given. 分析了任一椭圆极化天线有源假目标的极化特性,导出了其瞬态极化投影矢量(IPPV)的解析表达式,分析了不同极化电磁波激励下雷达目标散射回波IPPV的起伏特性。
- The two systems of government are polar opposites. 这两种政体正好相反。
- The gymnast extended her arms horizontally. 那女子体操运动员双臂平伸。
- The issue has polarized congress. 该争论于国会分裂。
- Public opinion has polarized on this issue. 在这个问题上公众的意见已两极分化。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- Numerical simulation of space-time distribution of field of horizontally polarized electromagnetic pulse simulators 水平极化电磁脉冲模拟器空间场的数值模拟
- Showing no optical activity in polarized light. 无旋光的极化光下无光学反应的
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
