Little appreciated but vastly important, metrology celebrates a long history with the adoption of new definitions for key units.
Source:
https://www.sciencenews.org/blog/context/top-10-metrology-landmarks-history-making-measurements4
Only the Autodidact is Free
Little appreciated but vastly important, metrology celebrates a long history with the adoption of new definitions for key units.
Source:
https://www.sciencenews.org/blog/context/top-10-metrology-landmarks-history-making-measurements4