1. The Yagi antenna is commonly used for long-distance communication in ham radio operations.
短波天线常用于业余无线电通信中的远距离通信。

2. Installing a Yagi antenna on your roof can greatly improve your Wi-Fi signal strength.
在屋顶安装一款短波天线可以大大提高您的Wi-Fi信号强度。

3. The Yagi antenna has a directional design, allowing it to focus its signal in a specific direction.
短波天线具有方向性设计，可以让信号集中在特定方向。

4. You can easily build a DIY Yagi antenna using common materials found at a hardware store.
您可以使用在五金店常见的材料轻松制作一款DIY短波天线。

5. The Yagi antenna is known for its high gain and excellent reception capabilities.
短波天线以其高增益和优秀的接收能力而闻名。

6. Many television stations use Yagi antennas to broadcast their signals to viewers.
许多电视台使用短波天线向观众广播信号。