该方法包括： 将机加工成型整体式翅片管浸泡于脱脂溶液中，除去翅片管表面的油脂；
The method comprises the following steps: soaking the machine processing molding integral finned tubes in a degreasing solution to remove grease on the surfaces of the finned tubes;
而用擦拭法脱脂，溶液(四氯化碳)浪费大、污染环境且对人身体有害。
And wipe method with defatted, solution (carbon tetrachloride), environmental pollution and the waste of human body body harmful.
目的：研究异体骨基质制备过程中常用的脱脂和脱钙试剂溶液对其成骨能力的影响。
Objective:To investigate the effect of some defatting and decalcifying solutions on the capacity of the matrix induced bone formations.
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