“gas nitriding technology”的概念、定义、翻译、参考文献-科学参考

单词	gas nitriding technology
释义	gas nitriding technology 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。
随便看	network crowdsourcing Network culture network culture communication/network culture transmission network data network database network data envelopment analysis network data examination network data management protocol network data management protocol, NDMP network data model network data visualizatin network degree of node network density network design network design algorithm network development network diameter network diaphragm network dictionary network differences network dimensionality network directory resource collection network distance network document network drama

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