technical reformation

• 技术改造

technical reformation的用法和样例：

例句

1. By technical renovation the pump is able to run smoothly for a long period of time.
   通过技术改造，使液氨输送泵能够长周期平稳运行。
2. Foreign capital is mainly used in the key construction and in technology reformation of the existing enterprise.
   外资主要用于关键的建设项目和现有企业的技术改造。