12、前上面高(N-ANS,N-MxP):从前鼻棘点向鼻根点至颏下点连线作垂线,垂足至鼻根点的距离。 13、前下面高(ANS-Me,Me-MxP):从前鼻棘点向鼻根点至颏下点连线作垂线,垂足至颏下点的距离。该值越大,有骨性开合。
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...为负值;有效上颌 长度 (Co-A):髁突点Co至上齿槽座点A的距离;有效下颌 长度 ( Co-Gn ):髁突点Co至颏顶点Gn的距离;下前面高(ANS-Me):前鼻嵴点ANS至颏下点Me的距离;上切牙突距:通过A点作Np的平行线,上切牙唇面至该平行..
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deception me ans 欺骗手段
ANS: It will be a new experience for me.
那对我来说会是一个新的经验。
The Polarization and Population difference of the three-level atom, driven bya microwave field and interacted by a strong short laser pulse, is studied by me-ans of semiclassical theory in the paper.
本文采用半经典理论方法研究了在短脉冲作用下,被共振微波场驱动的三能级原子极化强度振幅和粒子数差随时间的变化。
The conventional method of engineering geological analogy is expanded by me-ans of the computer technique. This expansion method is called the engineering geological analogy system.
本文借助于计算机技术,将传统的工程地质类比方法作了扩展,称之为工程地质类比系统。
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