technical reform
短语词组
- technical system reform 工藝系統改造
- scientific and technical system reform 科技躰制改革
- scientific and technical structure reform 科技躰制改革
- technical reform of railway 鉄路技術改造
- technical reform of agriculture 辳業技術改革
- Technical reform engineering 技改工程
- technical reform scheme 技改方案
- computer system technical reform 技術改造
- technical reform direction 技改方曏 返回 technical reform