video magnetic head gap

例句：

1. 1.The video magnetic head gap is critical for the performance of the device.
   视频磁头间隙对于设备的性能至关重要。
2. 2. The engineers carefully measured and adjusted the video magnetic head gap to ensure optimal performance.
   工程师们仔细测量并调整了视频磁头间隙，以确保性能最优。
3. 3. The video magnetic head gap was responsible for the device's ability to read and write data.
   视频磁头间隙负责设备读取和写入数据的能力。