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GHS
释义
GHS
Encyclopedia
工学
化学品
释
Globally Harmonized System of Classification and Labeling; GHS
《全球化学品统一分类和标签制度》
由联合国出版的作为指导各国控制化学品危害和保护人类和环境的统一分类制度文件。因其封面为紫色,故又称紫皮书。
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ultra-precision cutting of surface-modified carbon steel
ultra-precision grinding of brittle materials
ultra-precision machining
ultra-precision machining of optical spherical and freeform surface
ultra-precision manufacturing of optical surfaces
ultra-precision mechatronics system
ultra-precision opto-mechanical system
ultraproduct
ultraproduct technique
ultraproduct theorem
ultra-pure materials
ultrapure water
ultrapurification of materials
ultraradical
ultrarapid lens
ultraray
ultrarays
ultra-red
ultraregular space
ultraregular topology
ultrarelativistic
ultra-relativistic electron
ultra-relativistic particle
ultrarelativistic particle
ultra-relativistic quantum molecular dynamics model
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。
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