更多“新生儿下颌角为A.100°~120°B.120°~125°C.130°~140°D.140°~160°E.150°~170° ”相关问题
  • 第1题:

    A.140°~160°
    B.120°~125°
    C.130°~140°
    D.150°~170°
    E.100°~120°

    乳牙建完成时下颌角为

    答案:C
    解析:

  • 第2题:

    新生儿下颌角的度数为

    A.125°
    B.140°~160°
    C.130°~140°
    D.110°
    E.120°~125°

    答案:B
    解析:

  • 第3题:

    A.140°~160°
    B.120°~125°
    C.130°~140°
    D.150°~170°
    E.100°~120°

    新生儿下颌角为

    答案:A
    解析:

  • 第4题:

    A.140°~160°
    B.120°~125°
    C.130°~140°
    D.150°~170°
    E.100°~120°

    恒牙列期下颌角为

    答案:B
    解析:

  • 第5题:

    20岁的正常成年人下颌角角度范围一般为

    A.100°~110°
    B.120°~130°
    C.130°~140°
    D.140°~150°
    E.150°~160°

    答案:B
    解析:
    正常成年人下颌角角度为125°,其范围在120°~130°。