... 艉主甲板 quarter deck 淬火回火钢,调质钢 quenched and tempered steel 扇形肘板 quadrant bracket ...
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... 硬化钢,淬火钢 hardened steel 淬火回火钢 hardened and tempered steel 淬火回火钢,调质钢 quenched and tempered steel ...
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淬火和回火钢 Steels for quenching and tempering ; Quenched and Tempered Steels
淬火加回火钢 quenched and tempered steel
淬火并回火钢丝 quench-tempering wire
油淬火-回火弹簧钢丝 Oil-hardened and tempered stell wire for mechanical springs ; oil-tempered spring steel wire
阐述了超高强度的淬火回火钢（调制钢）在深海半潜式钻井平台中的应用。
This paper describes the application of high strength quenched and tempered steel in semi-submersible drilling platform.
钢的热处理操作主要有三种，即：淬火、回火和退火。
There are three main operations in the heat treatment of steel: hardening tempering and annealing.
钢的热处理操作主要有三种，即：淬火，回火和退火。
There are three main operations in the heat treatment of steel: hardening, tempering and annealing.
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