refractive operation

• 屈光手术

refractive operation的用法和样例：

例句

1. So, professor Gong yajie has highly attainments in refractive surgery.
   在屈光手术方面有很高造诣。
2. A blend zone model for excimer laser refractive surgery is presented.Firstly, a blend function is designed.
   摘要提出了一种在准分子镭射眼屈光手术中过渡区模型的构造方法。