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等离子体辐射源
释义
等离子体辐射源
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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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Soil and Water Conservation Supervision
soil and water conservation supervision and management on production and construction projects
soil and water conservation survey
soil and water conservation technology in ancient China
soil and water conservation tillage measure
soil and water conservation tillage measures
soil and water loss
soil and water loss control law
soil and water losses observation
soil and water loss in China
soil anion exchange
soil anion exchange capacity
soil anti-erodibility
soil archaea
soil arching effect
soil association
soil available water
soil bacteria
soil biochemistry
soil biodegradable catalytic materials
soil biological antagonism
soil biological pollution
soil biological synergy
Soil Biology and Biochemistry
soil bio-melioration
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