linear charge density

例句：

1. 1. The device's performance is directly related to the linearcharge density of the semiconductor material.
   该设备的性能与半导体材料的线性电荷密度直接相关。
2. 2. The linear charge density of the batteryhas been optimized for maximum efficiency.
   电池的线性电荷密度已经优化，以实现最大效率。
3. 3. In thestudy, the researchers found thatthe linear charge density had a significantimpact on the device's performance.
   在研究中，研究人员发现线性电荷密度对设备性能有显著影响。