ballast channel plate

例句：

1. 1. The ballast channel plateis an important component of the electrical system.
   避雷器通道板是电气系统的重要组成部分。
2. 2.The engineers carefully inspected the ballast channel plate to ensure its safety.
   工程师们仔细检查了避雷器通道板，以确保其安全。
3. 3. The ballast channel plate plays acrucial role in protecting the electricalequipment from lightning strikes.
   避雷器通道板在保护电气设备免受雷击方面起着至关重要的作用。