The Print Head Alignment utility fixes misaligned vertical lines and gaps between black and other colors.

打印头校准工具纠正没有校准的垂直线和黑色与其它颜色之间的空隙。

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White line engraving a relief print made from a block in which the non-printing engraved lines form the subject producing a design in white lines and areas on a black ground.

白文木刻用木刻版印的凸版画。 雕去它的主题部份，成非印纹，在黑色下面造成白色线条的图形。

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