光性屈光性角膜切削术
photorefractive keratectomy PRK
光学治疗性角膜切削术
Phototherapeutic keratectomy
激光角膜切削术
photorefractive keratectomy
屈光性角膜切削术
photorefractive keratectomy
photore- fractive keratectomy
准分子激光角膜切削术
Excimer laser photorefractive keratectomy
atomic abosorption spectrophotometer
photorefractive keratectomy
photorefractive keratectomy PRK
PRK
准分子激光屈光性角膜切削术
Excimer laser photorefractive keratectomy
photorefractive keratectomy
Laser in-situ keratomileusis
Chronic nephritic syndrome unspecified
PRK
准分子激光治疗性角膜切削术
Photo therapeutic keratectomy
Phototherapeutic keratotomy
高速切削技术
High speed cutting technology
high speed machining
高速切削技术的优越性
the high speed slices the cutting technical and superior
高速切削技术及其应用
High Speed Cutting Technology and Its Application
高效切削技术
high efficiency cutting technologh