( n. )
An instrument for measuring the extension of a body, especially for measuring the elongation of bars of iron, steel, or other material, when subjected to a tensile force.
( n. )
An instrument for measuring the extension of a body, especially for measuring the elongation of bars of iron, steel, or other material, when subjected to a tensile force.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012