open defect

家居木材_木叶_新浪博客 ... 胶斑 glue stain 开放性缺陷 open defect 裂纹 craze ...

板形缺陷,shape... ... ) initial imperfect plate 缺陷板 ) open defect 单板缺陷 ) shape defects 板形缺陷 ...

缺乏，缺损，缺陷,deficiency,音标,读音,翻... ... ) damage defects 损伤缺陷 ) open defect 破损缺陷 ) wear-out defect 磨损缺陷 ...