horizontal sync control

例句：

1. 1.The horizontal sync control is essential for the smooth operation of the device.
   水平同步控制对于设备的平稳运行至关重要。
2. 2. The engineer used a horizontal sync control to ensure the accuracy of the measurements.
   工程师使用水平同步控制确保了测量的准确性。
3. 3. The horizontal sync control was designed to minimize the impact on the surrounding environment.
   水平同步控制被设计为尽量减少对周围环境的影响。