tap gain

例句：

1. 1.The smartphone has a high touch gain, allowing for precise control.
   这款智能手机具有高触摸增益，可以实现精准控制。
2. 2. In the game, players need to adjust their touch gain settings accordingly.
   在游戏中，玩家需要相应地调整触摸增益设置。
3. 3. The engineers were able to optimize the device's touch gain for better user experience.
   工程师们能够优化设备的触摸增益，以提供更好的用户体验。