Objective To present the predomination and surgical procedures of prefabricated radial flaps for reconstruction of lips.
目的探讨预构前臂皮瓣再造唇的形态设计和外科操作技巧.
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In recent years, numerical control machine has got important status and predomination in manufacturing of China.
近几年来我国制造业中, 数控机床的占有率不断提高,在生产中已经占有重要地位.
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