1) radar frequency synthesizer
雷达频综
1.
Novel radar frequency synthesizers with high performance have been fabricated through SAW technology, by which extreme low phase noise, ultra high speed frequency synthesizers in L,S, and C band have been successfully made.
介绍了一种新型的高性能雷达频率综合器的制作方法，即采用声表面波技术制作高性能的雷达频综器。
2) frequency-hopped radar
跳频雷达
3) HF radar
高频雷达
1.
Design of HF radar system with noise spectrum monitoring;
带实时频谱监测的高频雷达系统设计
2.
Numerical Simulation and Analysis for the Sea Echo Spectrum of HF Radar;
高频雷达海面回波信号的数字模拟与分析
3.
Radio frequency interference (RFI) often causes great trouble to HF radars.
射频干扰是困扰高频雷达工作的难题之一 。
4) high-frequency radar
高频雷达
1.
The Application of ICS554 in the Software High-Frequency Radar;
ICS554在软件高频雷达中的应用
2.
The meteor trail echo is one of the main interferences and has to be suppressed since it severely degrade the detection capability of high-frequency radar.
流星余迹回波是高频雷达的主要干扰源之一,严重影响了雷达对目标的探测性能,必须加以抑制。
5) radar carrier frequency
雷达载频
1.
A convenient and visual way was found to instant measure frequency via effect of acoustooptic deflection,making solution to the conventional radar carrier frequency measurement.
针对传统雷达载频测量方法的不足,设计出了一种基于声光偏转效应的简单快捷的可视化频率测量方法,实现了对雷达频率实时并行检测。
6) frequency conversion radar
变频雷达
1.
high effective howitzers and their layout projects were designed,and frequency conversion radars was used as search and identification of attacking missile.
文中研究了坦克主动防护的基本原理,设计了避免雷达"盲区"的天线和高效榴弹炮及它们的布局方案,并利用了毫米波变频雷达作为搜寻和识别来袭导弹的新技术。
补充资料：如此江山 泛曲阿后湖 曲阿词综曲阿词综中，
【诗文】：
依依杨柳，青丝缕、掩映绿波南浦。燕掠横斜，鳞游荡漾，恰是湔裙时序。清泠如许。恍镜影空磨，簟痕密聚。欲问伊人，且自溯洄前渚。并倚木阑无语。到来还、远树遥山，凝眸同睹。雁齿参差，＊流逦迤，多少鸥群鸳侣。最饶闲趣。且酒斟绿蚁，玉杯时举。＊乃一声，移入柳阴深处。西半夜惊罗一首，乃黄 词。 眼儿媚萧萧江上荻花秋一首，乃张孝祥词。堞恋花越女采莲秋水畔一首，乃欧阳修词。相见欢无言独上西楼一首，
【注释】：
【出处】：
依依杨柳，青丝缕、掩映绿波南浦。燕掠横斜，鳞游荡漾，恰是湔裙时序。清泠如许。恍镜影空磨，簟痕密聚。欲问伊人，且自溯洄前渚。并倚木阑无语。到来还、远树遥山，凝眸同睹。雁齿参差，＊流逦迤，多少鸥群鸳侣。最饶闲趣。且酒斟绿蚁，玉杯时举。＊乃一声，移入柳阴深处。西半夜惊罗一首，乃黄 词。 眼儿媚萧萧江上荻花秋一首，乃张孝祥词。堞恋花越女采莲秋水畔一首，乃欧阳修词。相见欢无言独上西楼一首，
【注释】：
【出处】：
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参考词条