surface presentation

英 美
  • 表面呈现
  • presentation n.介绍;陈述;赠送物;报告;[美]讲课
  • surface n.表面;外表;平面adj.表面的;肤浅的vt.在...上加表层;使...成平面vi.浮到水面;显露;在表面工作
    1. It can't be seen by viewing a board's surface.Both honeycombing and surface and end checks usually originate along the wood rays since these are planes weakness.
      皱缩可使细胞压扁或严重变形,情况严重时,皱缩使木材表面呈现局部凹陷或起皱。