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- Based on the radar equation and Cassini ovals the performances of mapping area and anti-electronic-jamming under different selection of baseline length are analyzed. 基于双基地合成孔径雷达方程和卡西尼曲线的特性，分析了双基地基线的选取对测绘带面积受损程度的影响，以及对发挥抗电子干扰性能的影响。
- Firstly, we introduce the Radar equation of weather radar, the basic principles of detection weather targets, the time and frequency domain properties of weather radar echo and its simulation methods. 首先简要介绍了气象雷达的雷达方程、气象雷达探测气象目标的基本原理、气象目标回波的时域频域特性和气象回波信号的模拟方法。
- The Simple Form of the Radar Equation 雷达方程的简单形式
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- The radar scanned the sky for enemy planes. 雷达密切监视天空，搜索敌机。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- The signal was picked up by a downrange radar station. 该信号被试验飞行方向之内的雷达站收到了。
- A gunboat was detected by the radar. 雷达探测出一炮艇。
- I can't make this equation come out. 我不会解这个方程式。
- Enemy aircraft were detected by our radar. 敌机被我方雷达发现。
- The ship was provided with radar equipment. 那船装有雷达设备。
- There are enemy aircraft on the radar screen. 雷达萤屏上出现了敌人的飞机。
- Our radar pinpointed the attacking planes. 我们的雷达确定了来袭敌机的精确方位。
- Radar is used to detect objects in the air or at sea. 雷达被用来探测空中或海上的目标。
- A reflected wave received by a radio or radar. 反射波收音机或雷达接收到的反射波
- What does x represent in this equation? 这个方程式中的x代表什么?
- Some enemy planes were picked up by our radar installations. 几架敌机被我们的雷达装置发现了。
- Radar technology; a radar installation. 雷达技术; 一个雷达站
- The equation of wealth with happiness can be dangerous. 把财富与幸福等同起来是很危险的
