1.
low-altitude dish
低辐射天线，低仰角天线
2.
A Coupling-Fed Circularly Polarised Microstrip Antenna With Wider Impedance Bandwidth And Higher Low-Elevation Gain
一种改进了阻抗带宽和低仰角增益的双频圆极化微带天线的设计
3.
A Simple Orientating Method for Vehicleborn Paraboloid Antenna Azimuth and Elevation
简便实用的车载抛物面天线方位角仰角定位方法
4.
Elevation-azimuth type antenna pedestal
俯仰-方位型天线座
5.
Improved Algorithm for Meter-wave Radars to Target at Low Altitude
一种改进的米波雷达低仰角处理算法
6.
elevation coverage diagram
仰角反射特性曲线;仰角视野特性曲线;垂直切面覆盖图;竖观覆盖图
7.
Vertical axis type elevation-azimuth antenna pedestal
立轴式俯仰-方位型天线座
8.
Rotary table type elevation-azimuth antenna pedestal
转台式俯仰-方位型天线座
9.
Roller raceway type elevation-azimuth antenna pedestal
轮轨式俯仰-方位型天线座
10.
The Research on Finding Height Algorithm and Related Techniques for Meter Radar at Low-angle
米波雷达低仰角测高算法及相关技术研究
11.
Modeling for Low Elevation Target Moving Along Fixed Airway Detected by Bistatic System
双站系统对监测低仰角固定航路目标的建模
12.
An Algorithm Based on Differential Preprocessing of Low Elevation Estimation in VHF Radar
基于差分预处理的米波雷达低仰角处理算法
13.
Sailing aboard a ship in the gorge, one sees overhead only a narrow slit of sky with the pinnacles rising into the clouds.
人在船上，仰望天空，只见云天一线，峰云相接；
14.
Application of Multipath Model of Low-angle Target in Elevation Estimation for Meter-wave Radar
米波雷达低仰角目标多路径模型在测角中的应用
15.
The afternoon sun on a winter's day is low on the horizon.
冬天下午的太阳低低的，接近地平线。
16.
Fading Characteristics of HAPS Communication Channel in Dynamic Environment with Low Elevation Angle
低仰角动态环境下高空平台站通信信道的衰落特性
17.
Study on Near-field Coupling for EMC Wire Antenna at Low Frequency
EMC线天线在低频段近场耦合的研究
18.
The angular distance of a celestial body below the horizon.
俯角天体在地平线下的角距离