In their place were sheep, their white wool blotched with blue or red ink to mark them as someone's property.
取而代之的是羊群，它们白色的毛绒上星星点点的蓝色或者红色痕迹是为了区别它们各自所属的主人。
Engraving lasers do not use ink, leave a permanent mark and are generally good for the environment.
激光雕刻不使用油墨，留下永久的标记，一般对环境有益。
Mark of a monster: Heinrich Himmler's signature is seen in green ink on the rear of one of the original blueprints.
怪物留下的标记：在一份原始设计图纸背面，海因里希·希姆莱绿墨色的签名清晰可见。
Without the printing ink etc traditional consumables , Low processing cost. Mark clearly, not easy to wear and tear.
无需油墨等传统印刷耗材，加工成本低且标记清晰，不易磨损。
Application: can mark on metal, alloy and vapor, ABS, epoxy resin, printing ink etc.
应用：可标记金属、合金及气化物、ABS、环氧树脂、油墨等。
By this way the distance between adjacent two ink marks and the outer diameter corresponding to each ink mark were determined online.
这样，可在线确定出相邻两个墨痕之间的距离和对应每个墨痕的型坯外径。
Different technologies are available to directly mark objects: laser / chemical etching, dot peening and ink jet printing.
不同的技术可帮助实现此直接印刻的工艺，如激光/化学雕刻、点式打标和喷码打印技术。
Different technologies are available to directly mark objects: laser / chemical etching, dot peening and ink jet printing.
不同的技术可帮助实现此直接印刻的工艺，如激光/化学雕刻、点式打标和喷码打印技术。
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