Punctal plugs insertion is an effective and reversiblemethod to treat dry eye syndrome and some other ocular surface diseases.
泪小点栓植入术被认为是治疗干眼症和其他眼表疾病的有效而可逆的方法。
2
Similarly, the process of this method is also reversible.
同样的,该方法的过程也是可逆的。
3
Based on the rolling feature and practice of reversible cold mill, a new calculating method to determine the load distribution is put forward by means of nonlinear equations.