之前我写了篇关于ICL晶体植入手术，提到与角膜激光手术相比，它具有不用切削角膜、矫正范围广、术后视觉质量更优以及对 ...

ICL's VME mainframe operating system has outlived flared trousers(twice) and flying pickets. Linda Leung looks at its past and present. Some 21 years ago this month ...