a distinct improvement meaning in English

明显的提高本句要点

Medical care has made a distinct improvement in his health
治疗已使他的健康有了明显的好转
This new suggestion is a distinct improvement from the one i originally made
这个新建议比我原来提出的有显著的改进。
The size of the haematomas treated with hirudoid was reduced after 24 hours , while the haematomas which remained untreated or were treated with cream base required 24 - 36 hours to show a distinct improvement
血肿的大小在喜疗妥组用药24小时后即减小了，而未治疗组或软膏基质组则需要24 36小时才有明显的改善。
Furthermore , a new elastic matching algorithm is designed with the combination of shape blending , which is based on physical elastic model , and a distinct improvement of performance is achieved . chapter 4 is mainly focused on recognition approaches using hidden markov model . firstly , the general concepts and algorithms of hidden markov model are described , and then , a new model called ddbhmm is discussed and compared with the classic model in detail
文中首先介绍了一种自适应形态校正技术，随后讨论了弹性匹配中的一些基本算法及存在的问题，并在此基础上研究了一种新的弹性匹配算法，其主要特点是在匹配算法中引入了一种基于物理模型的形变度量，能够有效地改善原有算法的性能。