传统方法整复加自体或人工材料充填能有效改善鼻畸形，效果满意。
Traditional method of restoration with autologous or artificial material filling can improve the abnormal result was satisfactory.
目的观察人工关节置换术中充填骨水泥对血液动力学的影响。
Objective To investigate the effect of acrylic cement implantation on hemodynamics during the artificial joint replacement.
本文论述胶结充填人工矿柱(壁)在一定条件下的承载作用。
In this article, the supporting behavior of cemented backfill rib pillars under certain circumstances are discussed.
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