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gas nitriding technology
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gas nitriding technology
Encyclopedia
工学
热处理技术
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gas nitriding technology
气体渗氮技术
在特定温度的渗氮气氛中长时间保温,使得氮原子渗入金属表面,以改变其成分、组织及结构,从而实现工件表面力学性能改善的工艺。
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transformation equation
transformation event
transformation factor
transformation fixed point
transformation for modeling
transformation formula
transformation formula of base
transformation function
transformation group
transformation groups in Riemannian manifolds
transformation in accord with constitution
transformation into itself
transformation involution
transformation law
transformation matrix
transformation method
transformation of air mass
transformation of an equation
transformation of a system
transformation of automorphisms
transformation of a variable
transformation of bounded variation
transformation of Clebsch
transformation of coordinates
transformation of corporate organization
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