limited-space-charge accumulation

例句：

1. 1. The electron beam is used to limit the space charge accumulation in the semiconductor device.
   电子束用于限制半导体器件中的空间电荷积累。
2. 2. In the process of plasma etching, the space charge accumulation can be reduced by adjusting the gas flow rate.
   在等离子体刻蚀过程中，通过调整气体流速可以降低空间电荷积累。
3. 3. The design of the circuit board needs to consider the limitation of space charge accumulation and the impact of temperature on theperformance of the device.
   电路板的设计需要考虑空间电荷积累的限制以及温度对器件性能的影响。