这些国际计量体系为测量的准确性提供了必要的保证和信心，为当今的全球贸易奠定了坚实基础，并帮助我们为应对未来挑战做好准备。
These international metrology systems provide the necessary assurance and confidence that measurements are accurate, providing a sound basis for global trade today and helping us to prepare for the challenges of tomorrow.
世界计量日旨在肯定和颂扬所有工作在政府间组织、区域组织和国家计量机构中的人们一年来为计量所做的贡献。2023年11月，联合国教科文组织（UNESCO）第42届大会正式承认每年5月20日的世界计量日庆祝活动，这是一个重要里程碑。这一认可凸显了计量在推动全球科学合作中发挥的关键作用，为促进计量发展开辟了新的途径，并与联合国教科文组织“通过科学和教育建设更美好世界”的使命相吻合。
World Metrology Day acknowledges and honors the contributions of individuals working in intergovernmental, regional, and national metrology organizations and institutes year-round. In November 2023, a significant milestone was reached as the UNESCO General Conference, during its 42nd Session, officially recognized the celebration on 20 May annually. Underscoring its pivotal role in advancing global scientific cooperation, this endorsement opens up new avenues to promote metrology, aligning with UNESCO's mission to build a better world through science and education.
