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磁等离子体动力学推进器
释义
磁等离子体动力学推进器
Encyclopedia
理学
空间电推进
释
magnetoplasmadynamic thruster
磁等离子体动力学推进器
一种空间电推进装置,由中心的棒状阴极和包围其的环状阳极构成。阴极被加热后发射电子与推进剂组分碰撞电离产生等离子体,带电粒子在电磁场中受到洛伦兹力加速产生推力。因此又被称为洛伦兹力加速器,在日本又被称为磁等离子体动力学电弧加热发动机。
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almost metric
almost metric space
almost negative formula
almost nilpotent endomorphism
almost nilpotent group
almost normal formula
almost normal subgroup
almost open
almost open mapping
almost open set
almost orthogonal eigenvectors
almost parallelizable manifold
almost perfect number
almost-period
almost periodic
almost periodic analytic function
almost periodic compactification
almost periodic differential equation
almost periodic dynamical system
almost periodic flow
almost periodic function
almost periodic function on a group
almost periodicity
almost periodic motion
almost periodic oscillation
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