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等离子体辐射源
释义
等离子体辐射源
Encyclopedia
工学
辐射源
释
plasma radiation source
等离子体辐射源
由部分电子被剥夺后的原子及原子团被电离后产生的正负离子组成的离子化、尺度大于德拜长度的宏观电中性电离气体状物质,这部分电离气体转变到其他自由态或原子和离子时产生集体振荡,也有转变到其他束缚态时产生的振荡,辐射出电磁波。电磁波的频谱包含红外、可见光、紫外、软X射线、硬X射线等,具有宽频带、辐射连续和可调谐性等特性。
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group of linear parts
group of linear transformations
group of matrices
group of monomial substitutions
group of motions
group of norms
group of operators
group of outer automorphism
group of outer permutations
group of parameters
group of paths
group of periods
group of permutations
group of points
group of projective transformations
group of quaternions
group of quotients
group of regular polyhedrons
group of representatives
group of right quotients
group of rings
group of rotations
group of semilinear substitutions
group of similarity transformations
group of spheres
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