technological upgrading
短语词组
- Reorganization and technological upgrading 改組和改造
- technological upgrading and transformation 技術改造
- After Technological Upgrading 經過技術改造
- accelerate technological upgrading 加快技術改造
- Technological And Quality Upgrading 技改和品質提陞
- paper on technological upgrading 技術改進類論文
- ADSL technological upgrading ADSL 技術陞級
- investment in technological upgrading 技改投資;技改投入資金;技改
- technological upgrading projects 技改項目 返回 technological upgrading