请输入您要查询的字词:
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
Guihu Park in Xindu
Guijiabao
Gui Jianfang
Gui Jiang
guilai
Guilai Tower, Li Bai Memorial Hall of Jiangyou
guild
guild apprenticeship
Guild Hall
guild hall
guildhall
guild hall opera
guild hall theatre
guild socialism
Guild System in West Europe
Guilin city
Guilin Culture Supply Agency
Gui Ling
guiling ganlu powder
Guilin Guoji Lvyou Shengdi
Guilin human settlement planning and construction
Guilin Jingjiang King Tomb Museum
Guilin Landscape
Guilin Lijiang River Scenic and Historic Area
Guilin Miaojian tea
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/11 19:53:36