打标记模压
Mark and mold
以上为机器翻译结果，长、整句建议使用 人工翻译 。
传统的标记打印方法有金属电印和字模压印等，现在广范采用激光打标与气动打标方式。
The traditional mark printing method has metal electricity India and the matrix stamping and so on, now uses the laser to hit the sign and air operated hits the sign way.
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