They can make airplanes disappear from radar detection and cause major blackouts.

它们可以使飞机从雷达探测中消失并造成大规模停电。

The ship has a wave-piercing twin-hull design to help it avoid radar detection.

其声波穿透双层龙骨设计可避开雷达的侦察。

The strike force is flying low and fast to avoid radar detection by the Egyptians, Sudanese, and Saudi Arabians, fearing that if they are detected the mission may be given away.

打击部队低空快速飞行， 以避免被埃及人、苏丹人和沙特阿拉伯人的雷达探测到，担心如果他们被发现， 任务可能会被放弃。