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离子束冶金学
释义
离子束冶金学
Encyclopedia
工学
〔离子束技术〕
释
metallurgy by ion beam implantation
离子束冶金学
20世纪70年代末发展起来的,研究高能(几十至几百千电子伏)离子注入固体材料后引起材料结构和性能的变化(所谓离子束表面改性)、注入机制和理论以及离子注入的实际应用的一门学科。
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mean field approach
mean field approximation
mean field game
mean field theory
mean-field theory
mean field theory in nuclear physics
mean-flux method
mean free collision time
mean free path
mean free path of electrons
mean free path of gas molecules
mean free path 平均自由程
mean free time
mean function
mean functional
mean geodesic curvature
mean grade of ore district
mean grain size
mean high water springs
meaning
Meaning Driven Multidimensional Definition Theory
Meaning Explanation and Sound Clarification of Analytical Dictionary of Characters
meaningful formula
meaningful learning
meaningful memory
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更新时间:2026/1/20 2:20:53