技术改造 meaning in English
improvement
redevelopment
technical betterment
technical reconstruction
technical reformation
technological remoulding
technological transformation
technological upgrading
technology remoulding
Examples
- The technology transformation in tio2 production
钛白生产过程几个工序的技术改造 - Technical modification of coal burner of rotary kiln
回转窑燃烧器喷煤咀的技术改造 - Technical transformation code for small hydropower station
小型水电站技术改造规程 - Technical renovation of high raise in yongshaba mine
用沙坝矿高溜井的技术改造 - Change of flow block on float glass manufacturing line
浮法玻璃生产线技术改造简介