结论：采用柔索约束、间隙元作为下颌骨及髁突的边界条件，可提高模型的相似性，为下颌骨的受力分析奠定基础。
Conclusion: Cable and gap elements are reasonable boundary conditions of the finite element model of mandible, which will improve the similarity of the model.
相似性是隐喻的基础，也是隐喻区别于其他相关语言用法的重要条件。
Similarity is the basis of metaphors and an important feature distinguishing them from other related linguistic usages.
实验二探讨在系列呈现的条件下，CD项表面相似性对儿童类比推理问题解决能力的作用机制。
Experiment two examined the mechanism of CD surface similarity on children's analogical reasoning under the condition of series present.
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