“Physikalisch-Technische Bundesanstalt”的概念、定义、翻译、参考文献-科学参考

单词	Physikalisch-Technische Bundesanstalt
释义	Physikalisch-Technische Bundesanstalt Encyclopedia 工学国家计量院释 Physikalisch-Technische Bundesanstalt德国联邦物理技术研究院德国的国家计量院。隶属于德国经济与能源部，主要职能是为社会各界包括工业、贸易、科学等部门提供科技与计量服务，把最准确、最可靠的计量能力作为其核心竞争力。
随便看	river landform river landscape River La Plata Region People’s Fight of Resistance against Britain river loaches river longitudinal profile river magistrate river management river-marine vessel river meander restoration river mechanics river morphology river mouth landform River Nanxi Scenic and Historic Area river network river observation river pattern river prawn river pusher barges river reach river regime river regime chart river regulation or channel improvement river regulation planning river regulation structure river restoration project

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。