maxillary protraction

基本解释

• [医药科学]上颌前牵引上颌前方牵引

英汉例句

双语例句

• Result: The profile improved slowly more than half a year in maxillary protraction treated group.
  结果：前方牵引后侧貌改善较慢，一般需半年以上。
• Conclusion vertical control was good in jaw bone and was not effective in dentition when applying maxillary protraction combined with rapid expansion.
  结论联合上颌前方牵引及快速扩大方法对颌骨垂直向控制较好，但对牙齿垂直向控制较差。
• Objective To investigate the changes of hard tissue changes in vertical dimension when applying maxillary protraction combined with rapid maxillary expansion.
  目的研究联合应用上颌前方牵引及快速扩大对硬组织垂直向的作用。

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词组短语

短语

• Maxillary protraction face mask 面罩式上颌骨前牵引器
• rapid maxillary expansion and protraction 上颌前方牵引配合快速扩弓

• maxillary protraction更多词组

专业释义

医药科学

• 上颌前牵引
• 上颌前方牵引