单单列滚柱轴承
single row roller bearing
单辊传动定径机
single-roller drive sizing mill
单辊击打式破碎机
single-roll hammer crusher
单辊激冷带
single-roll quenched ribbon
单辊急冷
single roll rapid solidification
单辊搅拌冷却(SCR)
shearing-cooling-rolling(SCR
单辊搅拌冷却(SCR)技术
shearing-cooling-rolling(SCR
单辊搅拌冷却SCR
shearing-cooling-rolling SCR