英语语法分析

Expansion results were also evaluated with model analysis, digital cephalometric analysis and 3d CT.

应用模型分析，数字化头影测量，三维ct评价腭扩展效果。

Objective: to select hard tissue cephalometric indexes related to facial soft tissue profile esthetics.

目的：筛选与侧貌美观相关的头影测量硬组织指标。

Objective: To study the stability of new bone formed in distraction osteogenesis by cephalometric analysis.

目的：通过头影测量方法研究狗下颌骨牵张成骨新骨形成及其稳定性。