In this paper, the mechanical models and calculation method are advanced for calculating the variation regularity of wheel load and the structure irregularity of the switch proper of turnout.
提出了求解道岔转辙器部分轮载的分布规律及结构不平顺的力学模型与计算方法。
The irregularity of the outer structure of bone and the particularity of the bone tissue have resulted in the impossibility for the common forming methods in manufacturing the artificial bone.
骨组织外部结构的不规则性及内部结构的特殊性，使常见成形手段难以满足人工活性骨的制造要求。
Meanwhile, the disorder structure of joint, obvious deformation and irregularity of articular disc and condylar process were seen in the opposite sides of joint.
对侧关节结构紊乱，关节盘及髁突明显变形、不规则等改变。
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