1.
socket for V.H.F. long wave aerial | socket for V.H.F. long wave antenna
超高频长波天线插孔
2.
quarter-wave whip antenna
四分之一波长鞭状天线
3.
quarter wave monopole
四分之一波长单极天线
4.
Beyond antenna length and orientation, radio-frequency waves aren't fussy.
除了天线的长度与方向，无线电波倒不怎麽难缠。
5.
an aerial half a wavelength long consisting of two rods connected to a transmission line at the center.
连着在中心的波导线的由两个棒组成的半波长天线。
6.
In transmitting antennas it is best to have the natural wavelength slightly above desirable wavelength.
在发射天线上，最好使固有波长略大于所要求的波长。
7.
optical antenna
光学[光波段]天线
8.
The Measurement of the Antenna Gain on 3.2-cm Waveband Radio Telescope
波长3.2厘米射电望远镜天线增益的测量
9.
Research on Wide Beam and Low Sidelobe of Finite Biconical Antenna
有限长双锥天线的宽波束与低副瓣研究
10.
Design and simulation of ELF antenna based on the wavelength conversion theory
利用波长变换理论的ELF天线设计及仿真
11.
On magnetostrictive noise of super low frequency H-field receiving antenna
超长波磁场接收天线磁致伸缩噪声研究
12.
Relationship between Antenna Contamination and Laser Wavelength in Optical Communication
光通信中天线表面颗粒沾染与激光波长的关系
13.
Terahertz Wave Generation with Low-Temperature-Grown GaAs Photoconductive Antennas
低温生长砷化镓光电导天线产生太赫兹波
14.
fanned beam antenna
扇形波束天线扇形波速天线
15.
free from reflected wave antenna
防反射波天线, 反射波抑制天线
16.
Scorpius X-1 is the brightest X-ray source in the sky in the 1-10 ??wavelength region.
天蝎座X-1是在1-10埃波长区全天空最亮的X射线源。
17.
Localization Technique of Pipeline Robot Based on Ultra-Long Electromagnetic Wave and Symmetrical Antenna Array
基于超长波与对称分布天线阵的管道机器人定位技术
18.
Beam pointing error of a radome
天线罩波束指向误差