martemper

vt.[冶]使等温淬火,使分级淬火

词形变化

martempered martempering martempers 三单 martempers martempering 现在分词 martempered 过去式 martempered 过去分词

释义与例句

v.
  1. 1.

    To subject (steel) to a heat treatment involving austenitization followed by step quenching (at a rate fast enough to avoid the formation of ferrite, pearlite or bainite), used to produce martensite under relatively low stress.

    及物

词源

By surface analysis, blend of martensitic + temper, or, by surface analysis, mar- + temper.

来源：wiktionary