Experiments have shown that, on free corrosion potential, the corrosion of carbon steels with disbonding defect of coating is heavier than that of breaking defect of coating with times.
结果表明，随着浸泡时间的延长，在自然腐蚀电位下，存在剥离涂层缺陷时碳钢的腐蚀程度高于破损涂层缺陷时碳钢的腐蚀程度；
The process of refinishing parts that have a surface defect from the first coat. Application of a second coat after correction of the defect in the first coating.
把第一次涂装存在缺陷的工件重新涂装的过程，应用第二次涂装来修复第一次涂装时的缺陷。
A defect in the magnetizable surface coating (for example, on magnetic disc) consisting of a raised or thick area.
在磁性表层上(如磁盘上)的缺陷，包括隆起的区域或厚的区域。
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