plate-grid capacitance

例句：

1. 1. The new battery has a higher plate-grid capacitance than the old one.
   这款新电池的板栅电容比旧的要高。
2. 2.In order to improve the efficiency of the power system, engineers need to optimize the design of the plate-grid capacitance.
   为了提高电力系统的效率，工程师需要优化板栅电容的设计。
3. 3.The plate-grid capacitance is an important factor in determining the performance of the power system.
   板栅电容是决定电力系统性能的重要因素。