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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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drug transporter analysis
drug transporters
drug uptake ratio in tissue
Drum
drum
Drum Accompaniment to Peking Opera Passages
drum and play music melody
drum-and-wind music in Shandong province
drum and wind music in Shanxi province
drum at the court beaten for complaint
drum dance
drum dance of Hani
Drumheller Strike
Drumian Stage
drum lens
drum level control system
drum-like stone of Qin State
drumming for message
Drum Mountain Scenic and Historic Area
drum plotter
drum printer
drum scanner
drum screen
drum solid
drum tower
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