单侧垫活动矫治器的适应证是（）

A . ['上侧切牙近中旋转B . 后牙锁（https://assets.asklib.com/psource/20151129135413593.jpg ）C . 上中切牙远中倾斜D . 中度拥挤E . 前牙Ⅱ度深覆（https://assets.asklib.com/psource/20151129135413593.jpg ），上下颌骨协调

A . 后牙反? B . 前牙反? C . 牙列拥挤 D . 前牙过高，后牙过低所形成的深覆? E . 下颌平面角较大的安氏Ⅱ类错?

A . ['上侧切牙近中旋转B . 后牙锁（https://assets.asklib.com/psource/2015112615435896691.jpg ）C . 上中切牙远中倾斜D . 中度拥挤E . 前牙Ⅱ度深覆（https://assets.asklib.com/psource/2015112615435896691.jpg ），上下颌骨协调

A . 后牙反https://assets.asklib.com/psource/2015112113445137178.jpg B . 前牙反https://assets.asklib.com/psource/2015112113445137178.jpg C . 牙列拥挤D . 前牙过高，后牙过低所形成的深覆https://assets.asklib.com/psource/2015112113445137178.jpg E . 下颌平面角较大的安氏Ⅱ类错https://assets.asklib.com/psource/2015112113445137178.jpg

A . ['上侧切牙近中旋转B . 后牙锁（https://assets.asklib.com/psource/2015120510110381191.png ）C . 上中切牙远中倾斜D . 中度拥挤E . 前牙Ⅱ度深覆（https://assets.asklib.com/psource/2015120510110381191.png ），上下颌骨协调

A . ['Ⅰ类错https://assets.asklib.com/psource/2015120509281379917.png B . Ⅱ类1分类错https://assets.asklib.com/psource/2015120509281379917.png C . Ⅱ类2分类错https://assets.asklib.com/psource/2015120509281379917.png D . Ⅲ类错https://assets.asklib.com/psource/2015120509281379917.png E . 开https://assets.asklib.com/psource/2015120509281379917.png

A . 常用于矫治简单的个别牙反 B . 垫的作用是解除前牙的锁结关系 C . 反覆越深者垫的高度应使前牙打开的越多 D . 双曲舌簧应与牙长轴垂直 E . 以上都对

A . ['单侧后牙正、反锁https://assets.asklib.com/psource/2015112111294440593.jpg 或反https://assets.asklib.com/psource/2015112111294440593.jpg B . 前牙反https://assets.asklib.com/psource/2015112111294440593.jpg C . 牙列拥挤D . 安氏Ⅱ类错https://assets.asklib.com/psource/2015112111294440593.jpg E . 深覆https://assets.asklib.com/psource/2015112111294440593.jpg 、深覆盖

A . 乳牙期功能性反https://assets.asklib.com/psource/2015091815293972726.jpg B . 牙齿排列整齐、上前牙舌倾、反https://assets.asklib.com/psource/2015091815293972726.jpg 深且反覆盖小者C . 后牙反https://assets.asklib.com/psource/2015091815293972726.jpg D . 乳牙期反覆https://assets.asklib.com/psource/2015091815293972726.jpg 小而反覆盖大者E . 以上都对

A . ['单侧后牙正、反锁https://assets.asklib.com/psource/201509300926571224.jpg 或反https://assets.asklib.com/psource/201509300926571224.jpg B . 前牙反https://assets.asklib.com/psource/201509300926571224.jpg C . 牙列拥挤D . 安氏Ⅱ类错https://assets.asklib.com/psource/201509300926571224.jpg E . 深覆https://assets.asklib.com/psource/201509300926571224.jpg 、深覆盖

A . A.Ⅰ类错牙合 B . B.Ⅱ类1分类错牙合 C . C.Ⅱ类2分类错牙合 D . D.Ⅲ类错牙合 E . E.开牙合

A . ['安氏Ⅲ类错https://assets.asklib.com/psource/2015091815170699163.jpg 、下颌轻度发育过度且下颌可后退至前牙对刃https://assets.asklib.com/psource/2015091815170699163.jpg B . 安氏Ⅲ类、低角短面型、无明显颞下颌关节症状、下前牙位置正常或唇向者C . 下颌发育过度的前牙反https://assets.asklib.com/psource/2015091815170699163.jpg 纠正后的保持手段D . 成人骨性下颌前突外科正畸后的保持器E . 安氏Ⅲ类错https://assets.asklib.com/psource/2015091815170699163.jpg 、下前牙过度舌倾、下颌前突反https://assets.asklib.com/psource/2015091815170699163.jpg 者

A . ['单侧后牙正、反锁https://assets.asklib.com/psource/2015111309422173426.jpg 或反https://assets.asklib.com/psource/2015111309422173426.jpg B . 前牙反https://assets.asklib.com/psource/2015111309422173426.jpg C . 牙列拥挤D . 安氏Ⅱ类错https://assets.asklib.com/psource/2015111309422173426.jpg E . 深覆https://assets.asklib.com/psource/2015111309422173426.jpg 、深覆盖

A . ['单侧后牙正、反锁https://assets.asklib.com/psource/2015092216004961049.jpg 或反https://assets.asklib.com/psource/2015092216004961049.jpg B . 前牙反https://assets.asklib.com/psource/2015092216004961049.jpg C . 牙列拥挤D . 安氏Ⅱ类错https://assets.asklib.com/psource/2015092216004961049.jpg E . 深覆https://assets.asklib.com/psource/2015092216004961049.jpg 、深覆盖

A . ['单侧后牙正、反锁https://assets.asklib.com/psource/2015091814353399905.jpg 或反https://assets.asklib.com/psource/2015091814353399905.jpg B . 前牙反https://assets.asklib.com/psource/2015091814353399905.jpg C . 牙列拥挤D . 安氏Ⅱ类错https://assets.asklib.com/psource/2015091814353399905.jpg E . 深覆https://assets.asklib.com/psource/2015091814353399905.jpg 、深覆盖

A . 单侧后牙正、反锁?或反? B . 前牙反? C . 牙列拥挤 D . 安氏Ⅱ类错? E . 深覆?、深覆盖

A . ['Ⅰ类错https://assets.asklib.com/psource/2015113016572313622.jpg B . Ⅱ类1分类错https://assets.asklib.com/psource/2015113016572313622.jpg C . Ⅱ类2分类错https://assets.asklib.com/psource/2015113016572313622.jpg D . Ⅲ类错https://assets.asklib.com/psource/2015113016572313622.jpg E . 开https://assets.asklib.com/psource/2015113016572313622.jpg