upgrading and updating的意思|示意

美 / / 英 / /

升级换代

upgrading and updating的网络常见释义

升级换代 ... 切削工具 cutting tool 升级换代 upgrading and updating 生产资料 capital goods ...

进级换代 ... 社会总产值 total product of society 进级换代 upgrading and updating 出产力 productive forces ...

upgrading and updating相关短语

1、 upgrading and updating of products 产品升级换代

2、 updating and upgrading 升级换代 ; 进级换代 ; 晋级换代 ; 换代

3、 updating and upgrading andshy 升级换代