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淬火回火
auto. quenching tempering
met. quench tempering; hardening and tempering; quench-draw (美)
tech. Q-tempering; quenching-tempering
淬火-回火
el.mach. hardening and tempering
met. Q-tempering; quenching-tempering; quench-tempering
淬火〔自身〕回火
gen. Q-tempering
淬火回火: 29 phrases in 8 subjects
Aviation1
Business1
Mechanics1
Metallurgy14
Nautical2
Oil / petroleum1
Technology8
Thermal Energy1