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- antenna directivity diagram 天线方向性图
- Research on the Influence of Radome's Parameter Altered to Antenna Directional Diagram 天线罩相关参数的改变对天线方向图影响
- antenna directional diagram 天线方向图
- Taking physical optics method and geometric theory of diffraction,this article discusses the affection of finite dimension deflector plate to antenna array directional diagram. 关键词:天线阵,方向图,物理光学法,几何绕射理论|全部关键词
- The simple formulae of fast calculating aperture antenna directivity and gain are derived using antenna beamwidths. Applied range of these formulae are analyzed and discussed. 导出了用天线方向图的半功率波束宽度快速计算口径天线方向性系数和增益的简单表达式,分析讨论了这些公式的应用范围。
- Besides what open a hard outfit store pilot, 100 how to reside still plan to try small-sized storefront, door inn antenna direct and outspread reach life village. 除了开出硬装店的试点,百安居还打算尝试小型店面,将门店触角直接延伸到生活小区。
- scanning of laser directivity diagram 激光方向性图扫描
- Method of fast estimating aperture antenna directivity and gain 口径天线方向性系数和增益的快速估算方法
- Methods of Moment on Monopole Antenna Directivity With Ground Reflection 考虑地面反射时单极天线方向性的矩量法分析
- major lobe of directional diagram 方向图主瓣
- The antenna received signals with no directivity. 那种天线可接受没有方向性的信号。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- The Affection of Finite Dimension Deflector Plate to Antenna Array Directional Diagram 有限尺寸反射板对天线阵方向图的影响
- rotating antenna direction finder 旋转天线测向器
- He has chosen the most direct route. 他选取了最直的路线。
- commutated antenna direction finder 换向天线定向器
- She's very direct, believes in speaking her mind. 她为人直率,喜欢有什么说什么。
- Can you direct me to the shoe department? 请告诉我卖鞋部在哪里。