Similarly, can escape radar monitoring of stealth aircraft, it is visible with the naked eye, that is not under the optical frequency stealth.

同样道理，能逃过雷达监测的隐形飞机，用肉眼却是可见的，即在光频下没有隐形。

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Atmospheric water vapor is a main one of errors effects on repeat-pass Differential Interferometric Synthetic Aperture Radar monitoring deformation.

大气水汽是影响重复轨道合成孔径雷达干涉测量形变监测的一个主要误差源。

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This article introduces several new technologies of radar monitoring systems used in foreign countries, which include antenna structure, solid - state transmission and moving target detection.

本文介绍了国外在远程航路监视雷达系统中启用的几项新技术。它们涉及天线结构、固态发射、动目标检测等。

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However, he said he was optimistic the former World War II radar monitoring station would sell this time around.

BBC: Former RAF Neatishead base relisted on eBay

The site, opened in 1941, was used as a radar monitoring station until 2005, before being sold to developers.

BBC: Former RAF Neatishead base sold for ?2.5m in eBay auction

Members cited the Ministry of Defence objections due to possible interference with radar at RAF Spadeadam and seismic monitoring at Eskdalemuir.

BBC: Barrel Law wind farm proposal rejected amid radar fears