The low-frequency limit in the parallel orientation was higher than that in the perpendicular orientation;

平行方向的低频极限量高于垂直方向的低频极限量；

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While with a composite patch, there exists coupling effect between the normal stress parallel to crack and the SIF, and the coupling effect is significantly dependent on ply orientation of the patch.

而裂纹板经复合材料补片胶接修补后，平行于裂纹方向的拉压应力对裂纹尖端的应力强度因子具有耦合效应，并且这种耦合效应的大小与补片的铺层含量有很大的关系。

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And the West, because of parallel social relations, personal-based orientation, people of Issac's identity to call more fully reflected.

而西方社会，由于受平行社会关系、个人本位取向的影响，人们所祟尚的对等式称呼较充分地体现出来。

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