升级换代 meaning in Chinese
upgrade and update; renovate and change the dynasty
Examples
- To upgrade our products as quickly as possible
尽快实现出口产品的升级换代 - Discussion on product standard and product upgrade and renew
产品标准与产品升级换代的探讨 - But this rapid turnover is having a serious effect on the planet
但是这种快速的升级换代对地球有很严重的影响。 - Upgrading of industries
产业的升级换代 - Upgrading of industies
产业的升级换代