Objective to study the clinical effect of secondary suspensory intraocular lens implantation for aphaki4t eye after vitrectomy 摘要目的探讨眼外伤玻璃体切除术后无晶状体眼二期悬吊式人工晶状体植入的临床效果。
2.
Results n 45 patients with secondary suspensory intraoular lens implantation , the iols ' position were stable and the visual acuity had been improved 结果45例二期悬吊式人工晶状体植入，人工晶状体位置稳定，视力均有不同程度提高。
3.
Conclusions secondary suspensory intraocular lens implantation solves the problems of intraocular lens implantation without the posterior capsule support , and can obtain satisfactory effect 结论二期悬吊式人工晶状体植入术，解决了无后囊支撑的后房型人工晶状体植入，可获良好疗效。
4.
In the last , silo structures or its base is simplified as suspensory beam , witch ca n ' t correspond with project practice o considering the interaction among bulk solid , structure and its foundation , a semi - analytic element method static and dynamic analysis on silo structures on elastic foundations is presented in this paper 本文以某大型筒仓结构为例，考虑到散体、结构、地基的相互作用与影响，考虑地基与基础及结构的耦合问题，采用半解析半数值的方法对弹性地基上的筒仓结构进行了静、动力的分析计算。
