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- A Study of evaporation duct to carrier radar Coverage range with APM 利用APM理论分析蒸发波导对舰载雷达探测范围的影响
- Sensitivity study of the height of evaporation duct to radar coverage range with advanced propagation model 利用高级传输模型分析雷达探测距离对蒸发波导高度的敏感性
- radar coverage range 雷达作用距离
- There might be no radar coverage. 可能没有雷达覆盖。
- We sent out planes to gather intelligence on their radar coverage. 我们派飞机去搜集雷达侦测范围内的情报。
- In mobile communication system, BTS antenna capability influences unit coverage range and service quality directly. 在移动通信系统中，基站天线的性能，如增益、覆盖方向、极化方向等都直接影响小区的覆盖范围和服务质量。
- You are out of Radar coverage. 你在雷达有效范围之外。
- But for the global,around-the-clock radar coverage that the Pentagon wants--a system that would not risk pilots'lives or intrude in foreign airspace--a constellation of two dozen or more high-powered satellites in low Earth orbit would be needed. 但如果要实现五角大楼所希望的覆盖全球的昼夜雷达监测，则需要在低地球轨道设置至少20多颗高性能卫星群。这种全球性的昼夜雷达监测，将使飞行员无须冒生命危险，也不会侵犯别国领空。
- For example,the same group of microsatellites could be initially widely spaced to provide worldwide radar coverage,and then within hours moved closer together to conduct finetoothed searches of smaller areas. 例如，一组微型卫星原本分散分布以提供全球雷达监测，但在几个小时之内就可以靠拢到一起，对小区域进行更细致的测绘。
- But for the global, around-the-clock radar coverage that the Pentagon wants--a system that would not risk pilots'lives or intrude in foreign airspace--a constellation of two dozen or more high-powered satellites in low Earth orbit would be needed. 但如果要实现五角大楼所希望的覆盖全球的昼夜雷达监测，则需要在低地球轨道设置至少20多颗高性能卫星群。 这种全球性的昼夜雷达监测，将使飞行员无须冒生命危险，也不会侵犯别国领空。
- A MIMO-OFDM system is a seamless merger of MIMO and OFDM, which can potentially provide larger coverage range, more reliable transmission, higher data rate and spectrum efficiency. 因此，OFDM技术和MIMO技术的结合可以提供更大的覆盖范围，更好的传输质量，更大的数据速率和更高的频谱效率。
- For example, the same group of microsatellites could be initially widely spaced to provide worldwide radar coverage, and then within hours moved closer together to conduct finetoothed searches of smaller areas. 例如，一组微型卫星原本分散分布以提供全球雷达监测，但在几个小时之内就可以靠拢到一起，对小区域进行更细致的测绘。
- JRCY Jamming Radar Coverage Indicator 干扰雷达覆盖范围指示器
- Jamming Radar Coverage Indicator 干扰雷达有效区指示器
- pulse acquisition radar coverage 脉冲搜索雷达的探测范围
- Radar Coverage Penetration Analysis 雷达覆盖范围突防分析
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- It has come within the range of practical politics. 这就属于可实施性政治的范围了。
- We sell a wide range of ales and stouts. 我们出售种类繁多的浓啤酒和黑啤酒。
