铸造牙合支托在基牙牙合缘处的厚度应不小于()
- A0.5~1.0mm
- B1.0~1.5mm
- C1.5~2.0mm
- D2.0~2.5mm
- E2.5~3.0mm
铸造牙合支托在基牙牙合缘处的厚度应不小于()
暂无解析
铸造牙合支托的厚度为()。AA.0.5~0.9mmBB.1.0~1.5mmCC.1.6~2.0mmDD.2.1~2.5mmEE.2.6~3.0mm
牙合支托窝的底与基牙长轴垂线的角度应为()A20°B30°C45°D60°E90°
铸造支托在基牙缘处的厚度为()A0.5~1.0mmB1.0~1.5mmC1.5~2.0mmD2.0~2.5mmE2.5~3.0mm
前磨牙铸造牙合支托的宽度是()A颊舌径的1/3B颊舌径的2/3C颊舌径的1/2D颊舌径的1/4E颊舌径的4/5
铸造牙合支托的厚度为()A≥0.9mmB≥1.3mmC≥1.6mmD≥0.5mmE≥2.0mm
6、铸造牙合支托凹制备时,其宽度应为前磨牙牙合面颊舌径的()
铸造牙合支托凹制备时,其宽度应为前磨牙牙合面颊舌径的()A1/2B1/3C1/4D3/4E2/3