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- Another antenna which is conical horn with a metal plate lens radiates linear polarized wave. 本文同时对加平行板的圆锥喇叭进行了研究,其特点是辐射线极化波。
- The elliptical polarized wave and two types of wave impedance in the near field of current sources of an electric and a magnetic Hertz dipoles combination. 一赫芝电偶极加上一赫芝磁偶极在近场之椭圆极向波与两种波阻抗。
- horizonally polarized receiving antenna 水平极化接收天线
- 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。
- Unlike the previous formalism it is only applicable to polarized waves. 同上述形成体系不同,它只能适用于偏振波。
- The circular polarized waves of current sources of an electric and a magnetic Hertz dipoles combination. 一赫芝电偶极加上一赫芝磁偶极在远场之圆形极向电磁波。
- The linear polarized waves of current sources of an electric and a magnetic Hertz dipoles combination. 一赫芝电偶极加上一赫芝磁偶极在远场之线性极向电磁波。
- The linear polarized waves of current sources of two magnetic Hertz dipoles combination. 二赫芝磁偶极在远场之线性极向电磁波。
- counter-clockwise polarized wave 逆时钟方向偏波
- right-hand circularly polarized wave 右旋圆偏振波
- The two systems of government are polar opposites. 这两种政体正好相反。
- left-hand elliptically polarized wave 左旋椭圆极化波
- The sea seemed to melt into the sky at the horizon. 在水平线处,海洋似渐渐没入天际。
- The sun appeared above the horizon. 太阳出现在地平线上。
- The mountainous island loomed on the horizon. 那座巨大的岛屿隐隐约约浮现在地平线上。
- He pointed to a tower on the distant horizon. 他指向远处地平线上的一座塔。
- The reddening sky threw into relief a line of trees on the horizon. 通红的天空使地平线上的一行清晰可见。
- The issue has polarized congress. 该争论于国会分裂。
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- Harbour lights were blinking on the horizon. 海港的灯火在水平线上闪烁着。