Trial producing a austempering ductile iron of oblique wedge to replace steel.试制一种新型的奥氏体──贝氏体球铁斜楔,代替原来的铸钢件.The techniques of austempering and the factors of affect properties of ADI were introduced.本文概述了ADI的 等温淬火工艺和影响ADI...

n.奥氏体回火，等温淬火...

austempering的音标：austempering的英式发音音标为：[ɔ:s'tempərɪŋ]austempering的美式发音音标为：[ɔs'tempərɪŋ]...