... tunnel shaped crack 隧道形裂纹 net-shaped crack 网裂 penny-shaped crack 扁平形裂缝 ; 币形裂纹 ...
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本文研究了具有随机分布币形裂纹的损伤层对弹性波的反射与透射。
In this paper, the reflection and transmission of elastic waves by a layer with randomly distributed Penny-shaped cracks is investigated.
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