structural reinforcement and transformation的用法和样例：
例句
- With the development of transportation of highway ,more and more bridges need reinforcing and alterating.
随着公路交通运输的发展，越来越多的桥梁需要加固改造。 - The development of construction structural adhesives for concrete strengthening in China was introduced in the paper.
综述了混凝土加固改造用建筑结构胶在中国的发展。
