Densimeter
A Dictionary of Military Terms · 1918 · p. 5
This instrument, employed in the determination of the densities and specific gravities of metals for cannon, is a form of the hydrostatic balance.
Bu kavram başka kaynaklarda da geçiyor
Stedman's Medical Dictionary: A Practical Medical Dictionary (1920)
Hawkins' Electrical Dictionary (1915)
The American Illustrated Medical Dictionary (1913)
Everybody's Encyelopedia (1912)
Chamber's Twientieth Century Dictionary (1908)
Chandler's Encyclopedia (1898)
An Illustrated Encyclopedic Medical Dictionary (1892)
A Military Dictionary and Gazetteer (1881)
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