目前，2022世界计量日主题确定为“Metrology in the Digital Era”，今年的世界计量日海报由欧亚国家计量院合作联盟（COOMET）和乌克兰国家计量院合作设计。
目前，2022世界计量日主题确定为“Metrology in the Digital Era”，今年的世界计量日海报由欧亚国家计量院合作联盟（COOMET）和乌克兰国家计量院合作设计。
World Metrology Day: 20 May 2022
Metrology in the Digital Era
The theme for World Metrology Day 2022 is Metrology in the Digital Era.This theme was chosen because digital technology is revolutionizing our community, and is one of the most exciting trends in society today.Indeed more widely metrology, the science of measurement, plays a central role in scientific discovery and innovation, industrial manufacturing and international trade, in improving the quality of life and in protecting the global environment.World Metrology Day is an annual celebration of the signature of the Metre Convention on 20 May 1875 by representatives of seventeen nations. The Convention set the framework for global collaboration in the science of measurement and in its industrial, commercial and societal applications. The original aim of the Metre Convention - the world-wide uniformity of measurement - remains as important today as it was in 1875.The World Metrology Day project is realized jointly by the BIPM and the OIML.
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来源：www.worldmetrologyday.org
