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将舌抬起时的口底深度可作为下颌可摘局部义齿舌连接杆或舌侧基托下缘定位之用,但由于印模不可避免能使组织移位,因此,所制模型就不能用来确定抬高位时的口底高度。
The mouth depth when the tongue is lifted can be used as a mandibular removable partial denture tongue connecting rod or the lower edge of the lingual base. However, the model can not be used because the impression inevitably causes the tissue to be displaced To determine when raising the position of the bottom of the mouth height.