beavertail

用法例句

Circular radar-antenna recognition method based on curvature matching theory;

基于曲率匹配原理的圆形雷达天线识别方法

Study of crisscross element FSS application to radar antenna concealment;

十字型振子FSS在机(弹)载雷达天线隐身中的应用研究

discusses the basic principium of the radar antenna system from four aspect, which space,time,outside of frequency bandwidth uprightness polarization and inside of frequency bandwidth same polarization.

以飞行器为载体的雷达天线系统隐身,是飞行器隐身研究的一项重要课题,文中从时域、空域、带外及正交极化、带内同极化四个方面探讨了雷达天线系统隐身的基本原理。

In accordance with the load character of medium or large mobile radar antenna, this article introduces a kind of tilting hydraulic lift system, which serves the higher reliability and safety of mechanism purpose.

针对车载大中型雷达天线的载荷特性,以机构高可靠性、安全性为主要设计目标,设计了一种翻转式液压举升系统。

This software, which designed with C++ Builder computer language, is used for the near-field and far-field measurement of radar antennas.

本系统是用C ++Builder编写的雷达天线近远场测量系统软件。

The radome was hinged to permit easier access to the radar.

雷达天线罩以铰链方式安装以便于检修雷达。

beam configurations of Doppler radar antenna

多普勒雷达天线的波束形状

Design, Implementation and Optimization of Antenna System Used in Impulse Ground Penetrating Radar

探地雷达天线系统的设计、实现与优化

The Design of Antenna Controller Based on DSP for Bistatic or Multistatic Radar;

双/多基雷达天线的DSP控制器设计

Analysis of Key Factors Effect on the Performance of Radome

影响雷达天线罩性能的主要因素分析

Design of Miniature Movable Weather Radar Antenna Pedestal

小型移动式气象雷达天线座结构设计

The Analysis of The Sector-Scan Control Technique of the Radar Antenna Turntable With Close-Loop Mode

雷达天线转台闭环扇扫控制方法分析

Mechanical Analysis of Phased Array Antenna Based on APDL

基于APDL的相控阵雷达天线结构分析

Design of Hydraulic System for the Lifting Mechanism of Mobile Rader Antenna

一种机动雷达天线液压举升系统设计

Static Analysis and Experimentation for Radar Antenna Structure

某雷达天线结构静力分析及试验验证

Dynamic simulation for the antenna stable rotary platform of the shipborne rader

舰载雷达天线稳定转台的动力学仿真

Drive System Design for Antenna Pedestal of a Special Type of Radar

某特种体制雷达天线座驱动系统设计

Modal Analysis of Antenna Structure of X-band Doppler Weather Radar

X波段多普勒天气雷达天线结构的模态分析

A domelike shell transparent to radio-frequency radiation, used to house a radar antenna.

雷达天线罩有顶构造，可以让无线电频率辐射穿过，用于隐蔽雷达天线

Study on Some Key Problems of Synthetic Aperture Radar Antenna Technologies

合成孔径雷达天线技术的若干关键问题研究

The Influence of the AEW Radar Antenna Sidelobe on the System Improvement Factor

机载预警雷达天线副瓣对系统改善因子的影响

a radar operator, installation, scanner

雷达手、 设备、 扫描天线.

Transient Antenna and Its Applications in Ultrawideband Radar

瞬态天线及其在超宽带雷达中的应用