1)clamp marks,压纸痕迹2)pressing handwriting,压痕字迹3)press mark,顶压痕迹4)prying and pressing marks,撬压痕迹5)press mark,压痕(纸病)6)calecder markihng,压光痕(纸病)
用法例句
Duplication applying lead in verifying and revealing pressing handwriting has the characteristics of being economical, practical, quick and good in effect.
压痕字迹是指由于书写运动的压力作用,在衬垫的纸张上留下的无色印压痕迹。
The acting force of prying and pressing marks is leverage effect which is different from that of hitting marks,impact effect.
