radio noise flux

例句：

1. 1. The research team has detected a significant increase in radio noise levels over the pastyear.
   研究小组发现过去一年里无线电噪声水平有显著增加。
2. 2. The new technology can significantly reduce the radio noise flux from power lines.
   这项新技术能显著减少电力线产生的无线电噪声。
3. 3. The noise flux from the source is measured by using an array of microphones.
   通过使用麦克风阵列来测量噪声源的辐射通量。