Objective To observe the application of viscoelastics in penetrating keratoplasty.目的探讨黏弹剂在穿透性角膜移植术中应用的意义.Objective To investigate the clinical value of deeper lamellar keratoplasty treating keratoconus.目的探讨深板层角膜移植治疗圆锥角膜的...
Objective To observe the effect of full thickness lamellar keratoplasty combined with PTK ( photo therapeutic keratectomy ) .目的探讨联合 PTK 的全厚植片深板层角膜移植术的疗效.Objective To observe the application of viscoelastics in penetratin...
Authority certifies the identity of sites on the internet.权威负责向Internet网站授予其标识.My signature certifies the accuracy and completeness of the information provided.我以签名保证提供之信息的准确性和完全性.Whoever does accept his testimony certif...
Cut the fennel into wafer-thin slices.把茴香切成薄薄的小片。She opened her mouth to receive the papery - thin wafer.她张开嘴领受薄薄的圣饼.Single - wafer processes use higher pressures than the batch processes.单片工艺比多片工艺要用较高的压力....
The demand generated by one factory required the construction of another.一家工厂产生的需求使得必须再建造一家工厂。The fusty old establishment refused to recognise the demand for popular music.这一古板的老旧机构拒绝承认人们对流行音乐的需求。Cheap goods are availabl...