voltage level gain

例句：

1. 1. The new circuit design has a significant voltage level gain over the previous one.
   新的电路设计在电压水平上比之前的有显著提升。
2. 2. The engineers carefully measured the voltage level gain of the new device.
   工程师们仔细测量了新设备电压水平增益。
3. 3. The research team found that the voltage level gain of the new battery was much higher than expected.
   研究团队发现，新电池的电压水平增益远高于预期。