/oyl"hahr'dn/ , v.t. Metall.
to quench (steel) in a bath of oil. Cf. water-harden .
[ 1900-05 ]
OIL-HARDEN
Meaning of OIL-HARDEN in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012
/oyl"hahr'dn/ , v.t. Metall.
to quench (steel) in a bath of oil. Cf. water-harden .
[ 1900-05 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012