“Redefinition of SI base units”的意思、由来-开放百科全书

词条	Redefinition of SI base units
释义	See2019 redefinition of SI base units
随便看	Germany v. Italy Germany women's football team Germany women's junior national goalball team Germany women's junior national softball team Germany women's national American football team Germany women's national floorball team Germany women's national goalball team Germany women's national inline hockey team Germany women's national rugby sevens team Germany women's national soccer team Germany women's national softball team Germany women's national squash team Germany women's national U-18 ice hockey team Germany women's national under-19 floorball team Germany women's national under-19 football team Germany women's national water polo team Germany womens soccer team Germany women's soccer team Germany – Abkhazia relations Germany–Abkhazia relations Germany – Afghanistan relations Germany–Afghanistan relations Germany–Argentina relations Germany – Argentina relations Germany – Armenia relations

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。