20.上顎門齒矯正移動之最適當力量,何者所需之力量最小?
(A)傾斜(tipping)
(B)整體位移(bodily movement)
(C)旋轉(rotation)
(D)下壓內縮(intrusion)
答案:登入後查看
統計: A(145), B(3), C(10), D(463), E(0) #1625432
統計: A(145), B(3), C(10), D(463), E(0) #1625432
詳解 (共 3 筆)
#4898594
Bodily movement : 100-150 gm force
Uprighting : 75-125 gm force
Rotation : 50-75 gm force
Extrusion : 50-75 gm force
Tipping : 50-75 gm force
Intrusion : 15-25 gm force
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