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- Chapter 3 obtains the retrieval of parameters of wind above sea surface and ocean wave spectra from simulated narrow beam HF radar backscatter, gives the simulate results. 第三章通过数值模拟的窄波束高频(HF)雷达的海面回波多普勒谱，反演了海面风场、浪高谱等海态参数，并详细介绍了反演的方法、步骤，给出了模拟结果。
- normalized radar backscatter cross section 雷达后向散射截面
- Understanding C-band radar backscatter from wheat canopy using a multiple-scattering coherent model 使用多重散射相干模式用小麦覆盖来了解C波段雷达后向散射
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- Analysis of Forest Radar Backscatter Mechanism for SIR-C Data at Zhaoqing Area of Guangdong Province 广东肇庆地区SIR-C森林雷达后向散射特征分析
- 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。
- Radar backscattering coefficients 雷达后向散射系数
- 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。
- 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
- radar backscatter 雷达反散射
- radar backscatter cross section 雷达后向散射截面
- 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。
