中文摘要：

在这份报纸，氮氧化物的移动(没有) 在无线电频率(RF ) 和 trapezoidal 驾驶的电容的气压分泌物被调查与一个一个维的前後一致的液体模型一起的搏动的力量。结果证明数字密度一旦低责任比率的短脉搏另外被用于 RF 力量，能不显著地被减少。由调制脉搏的 RF 分泌物的没有移动的过程能被划分成三个阶段，这被发现：快反应阶段， NO 移动阶段，和支撑的阶段。而且，粒子密度的时间的进化被分析，并且在每个阶段的关键反应被发现。最后，对脉搏的电压振幅和 RF 电压振幅的移动效率的影响被调查。

英文摘要：

In this paper,removal of nitrogen oxide（NO） is investigated in capacitive atmospheric pressure discharges driven by both radio-frequency（RF） and trapezoidal pulsed power with a onedimensional self-consistent fluid model.The results show that the number density of NO could be reduced significantly once a short pulse of low duty ratio is additionally applied to the RF power.It is found that the process of NO removal by the pulse-modulated RF discharge could be divided into three stages：the quick reaction stage,the NO removal stage,and the sustaining stage.Furthermore,the temporal evolution of particle densities is analyzed,and the key reactions in each stage are discovered.Finally,the influence on the removal efficiency of the voltage amplitude of the pulse and the RF voltage amplitude is investigated.