Also, two-page features and ads have a visible seam down the middle that rarely, if ever, matches up correctly.
此外，两页的特征和广告沿着中间有明显的结合，而且根本没有匹配正确。
The envelope is made of standing-seam metal, with lines rotating to create visible, separate polygons and ensure water runoff.
别墅的外表皮是由直立锁边的金属构成，金属板上的线条旋转形成可见的、单独的多边形，确保了水的流向。
Sealing for visible part of car body and generic joint seam, for example skirt plate, vehicle bottom.
可用于各种车、船的车体可视部分及一般接缝密封，如裙板、行李仓盖板、车船底等。
应用推荐