天线的长度、馈电点和取向都是任意的。
Length, feeding point, and orientation of the antenna in the waveguide are all arbitrary.
PI网络应尽可能接近天线馈电点放置。
The PI network should be located as close to the antenna's feed point as possible.
振子的长度、馈电点和它们在空间中的取向都是任意的。
The lengths, feeding points and orientations of the dipoles in space are all arbitrary.
本文的结果对偶极天线馈电点横向、轴向位移及斜偏轴公差给出了一个工程上实用的准标。
Results given in this paper can be as an allowance standard in practical engineering about the feed point disp…
在圆柱面上进行一维菲涅尔区相位修正结构设计，可以构成一类新型的点源馈电透镜天线。
The one-dimensional Fresnel zone phase correcting principle can be applied in a cylindrical surface to constructed a new type of point source feeding lens antenna.
在抛物柱面反射器上进行一维菲涅尔区相位修正结构设计 ，可以构成一类新型的点源馈电反射器。
The one dimensional Fresnel zone phase correcting principle can be applied to a cylindrical reflector to construct a new type of point source feeding reflector.
为了达到天线电性能指标要求，选用双层微带贴片并两点馈电的层叠结构。
Two piece of microstrip antennas are combined so as to the index of the antenna to be satisfied.
为了达到天线电性能指标要求，选用双层微带贴片并两点馈电的层叠结构。
Two piece of microstrip antennas are combined so as to the index of the antenna to be satisfied.
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