放电区 meaning in English
discharge zone
Examples
- The physical characteristic of forming plasma within resonant cavity was revealed , i . e . the forming mechanism is a switching process from the ionization caused by strong electric field at the initial stage of mpt ' s start to another ionization caused by joule ' s heat at the stage of mpt ' s steady work . the main influencing factors of mpt ' s steady work were studied . anther pointed out the matching between pressure in resonant cavity and microwave power is the determinant factor to the plasma whether stabilization or extinguishing
分析了mpt谐振腔内微波能量的转换过程，揭示了其内等离子体的形成是由mpt启动初期的强电场电离形成放电区过渡到稳定工作期的热电离形成稳态等离子体区这一物理本质；研究了影响mpt稳定工作的主要因素，指出微波有效功率与谐振腔内气体压强的匹配是维持等离子体稳定、避免等离子体消失、放电区熄灭的关键因素。