strengthening and reinforcement

• 除险加固

strengthening and reinforcement的用法和样例：

例句

1. This paper describes the failure of sluices and introduces some experiences in risk-elimination and strengthening of sluices.
   本文针对水闸破坏症状，结合漳州市及国内水闸情况，总结除险加固的各种实用技术，对类似工程的除险加固具有广泛的适应性。