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介绍了一种塑料复膜的应用技术,它比渗透探伤,涡流检测具有更高的分辨率,能提供疲劳微裂纹扩展的准确形迹。
A plastic laminating technology is introduced, which has higher resolution than penetrant flaw detection and eddy current testing, and can provide an accurate trace of fatigue microcrack expansion.