研究设计等离子体能量传递模糊控制系统，使等离子体炬工作在最佳状态。
A fuzzy control system of plasma energy transfer is designed to make the plasma torch work best.
讨论了等离子体能量、点火位置和形状等参数对减阻性能的影响，目前利用激光等离子体技术可以减小70%的波阻。
The influences of plasma parameters such as energy, ignition location and shape on drag performance are reviewed. At present, laser plasma technology can reduce the wave drag by 70%.
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