【单选题】![](https://cos-cdn.shuashuati.com/shuashuati-wap/asset/rightlogo.png)
选磨的目的是为了()。
举报
参考答案:
![](https://cos-cdn.shuashuati.com/shuashuati-wap/asset/rightlogo.png)
参考解析:
![](https://cos-cdn.shuashuati.com/shuashuati-wap/asset/rightlogo.png)
举一反三
![](https://cos-cdn.shuashuati.com/shuashuati-wap/asset/rightlogo.png)
【单选题】选磨的基本原则是()
A.
前伸
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
有早接触时,磨改下前牙切缘
B.
前伸
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
及正中
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
有早接触时,磨改上前牙斜面
C.
正中
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
及侧向
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
有早接触,磨改过高牙尖
E.
先检查并磨改正中
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
高点,再检查磨改非正中
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
高点
【单选题】选磨的基本原则是()
A.
前伸
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
有早接触时,磨改下前牙切缘
B.
前伸
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
及正中
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
有早接触时,磨改上前牙斜面
C.
正中
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
及侧向
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
有早接触,磨改过高牙尖
E.
先检查并磨改正中
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
高点,再检查磨改非正中
![](https://cdn.shuashuati.com/imgs/7eb3ce8aac53563d9822bd891cadb71c.jpg)
高点
【单选题】选磨的基本原则是()
A.
前伸
![](https://cdn.shuashuati.com/imgs/681b96996fb42d421483cb590e432b08.jpg)
有早接触时,磨改下前牙切缘
B.
前伸
![](https://cdn.shuashuati.com/imgs/681b96996fb42d421483cb590e432b08.jpg)
及正中
![](https://cdn.shuashuati.com/imgs/681b96996fb42d421483cb590e432b08.jpg)
有早接触时,磨改上前牙斜面
C.
正中
![](https://cdn.shuashuati.com/imgs/681b96996fb42d421483cb590e432b08.jpg)
及侧向
![](https://cdn.shuashuati.com/imgs/681b96996fb42d421483cb590e432b08.jpg)
有早接触,磨改过高牙尖
E.
先检查并磨改正中
![](https://cdn.shuashuati.com/imgs/681b96996fb42d421483cb590e432b08.jpg)
高点,再检查磨改非正中
![](https://cdn.shuashuati.com/imgs/681b96996fb42d421483cb590e432b08.jpg)
高点
【单选题】选磨的基本原则是()
A.
前伸
![](https://cdn.shuashuati.com/imgs/81c44c2f03154013fc542bfe52310da1.jpg)
有早接触时,磨改下前牙切缘
B.
前伸
![](https://cdn.shuashuati.com/imgs/81c44c2f03154013fc542bfe52310da1.jpg)
及正中
![](https://cdn.shuashuati.com/imgs/81c44c2f03154013fc542bfe52310da1.jpg)
有早接触时,磨改上前牙斜面
C.
正中
![](https://cdn.shuashuati.com/imgs/81c44c2f03154013fc542bfe52310da1.jpg)
及侧向
![](https://cdn.shuashuati.com/imgs/81c44c2f03154013fc542bfe52310da1.jpg)
有早接触,磨改过高牙尖
E.
先检查并磨改正中
![](https://cdn.shuashuati.com/imgs/81c44c2f03154013fc542bfe52310da1.jpg)
高点,再检查磨改非正中
![](https://cdn.shuashuati.com/imgs/81c44c2f03154013fc542bfe52310da1.jpg)
高点
【单选题】选磨的基本原则是
B.
A.前伸
![](https://cdn.shuashuati.com/imgs/106685c2ac8396bd7e54f281b0ebd125.jpg)
有早接触时,磨改下前牙切缘
C.
B.前伸
![](https://cdn.shuashuati.com/imgs/12e3b7ea337618af7a25fb6c8c2e0932.jpg)
及正中
![](https://cdn.shuashuati.com/imgs/bb93d00cf0a612cc0cd118962eaf6834.jpg)
有早接触时,磨改上前牙斜面
F.
E.先检查并磨改正中
![](https://cdn.shuashuati.com/imgs/21eb5ea5c232368ac153dc0b0552212a.jpg)
高点,再检查磨改非正中
![](https://cdn.shuashuati.com/imgs/61edc20d3be20927345f83fc21cb2cf2.jpg)
高点