breaking quenching meaning in Chinese

• 辉面淬火

• breaking:    n. 1.破坏；损伤；中断；折断；【 ...
• quenching:    n. 【机械工程】淬火；【物理学】淬 ...
• breaking in:    开始生产; 敲陷; 试车; 试运转磨 ...