Gradual partial weight bearing is generally recommended guided by the articular involvement, patient factors, fracture pattern and fixation.

逐渐部分负重一般建议遵循关节参与，病人因素，骨折固定模式。

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According to elastic mechanics theories and fracture mechanics knowledge, the mechanics models for boundary value problem to a class of partial differential equations are presented.

据弹性力学理论、断裂力学知识，给出了该问题的力学模型：一类偏微分方程边值问题。

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Objective: to analyses the design factors contributed to the fracture of removable partial dentures in the elderly in order to improve the design level and the quality of the dentures.

目的：分析老年人可摘局部义齿折裂的设计因素，旨在提高可摘局部义齿的设计水平和质量。

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For instance, in just a few paragraphs, they fracture the arguments for low rates on capital gains and propose a better alternative (a partial exclusion from income).

FORBES: What To Read While Hanging Out At The Fiscal Cliff