Many choose to simply pay the fine, but their flights can cause Pandemonium when the planes crop up on airportradar screens.
很多人干脆选择直接付罚款，但当他们的飞机突然出现在机场的雷达屏幕上时，这种飞行就会引起一阵混乱。
2
K-Band sensors are also less susceptible to interference from airport landing systems and air or sea craft radar.
K波段传感器也更不易于受到来自机场着陆系统以及飞机和舰船雷达的干扰。
3
France Info radio quoted an airport authority source as saying that its absence from the radar could be a question of a transmitter failure, but that this would be a very rare occurrence.