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本文介绍了一种适用于扩大检测面积的全息干涉仪,讨论了轮胎全息无损检测中检测灵敏度的估算和提高灵敏度的方法。
In this paper, a holographic interferometer suitable for enlarging the detection area is introduced. The method of estimating the sensitivity and improving the sensitivity of the tire holographic NDT is discussed.