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电弧加热推力器
释义
电弧加热推力器
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理学
空间电推进
释
arc-heated thruster
电弧加热推力器
一种以直流电弧加热推进剂,继而经过气动喷管的作用使推进剂高速喷离,用于航天器空间在轨的姿态或轨道保持和调整的电热类推力器。又称电弧加热发动机。
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