broad-band interference

例句：

1. 1. The broad-band interference from the nearby power line isaffecting our signal strength.
   附近的电源线产生的宽带干扰正在影响我们的信号强度。
2. 2. The broad-band interference can be a significant problemin high-speed internet connections.
   宽带干扰在高速互联网连接中是一个重大问题。
3. 3. In orderto improve the quality of wireless communication,it's important to reduce broad-band interference.
   为了提高无线通信的质量，重要的是减少宽带干扰。