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气体渗氮技术
释义
气体渗氮技术
Encyclopedia
工学
热处理技术
释
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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differential equation with delays
differential equation with randomness
differential equation with small parameter
differential equation with time lags
differential equation with total differential
differential equation with variable coefficients
differential evolution
differential evolution algorithm
differential expansion
differential expansion monitor
differential exponent
differential expression
differential expression of elastic mechanical problem
differential extension
differential extension ring
differential-extremal
differential fiber
differential field
differential flat systems
differential flexure
differential form
differential form of Joule law
differential form of Ohm law
differential form theory
differential function
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